How Do Potato Chips Stay So Fresh In The Bag?

Chip bags have all that air in them for a valid reason — and it's not air, anyway, it's nitrogen gas. 

So what is this gas doing in your bag of crisps? First, the gas acts as a preservative so your chips are as crispy when you open the bag as the day they were packaged. Next, the gas also gives the chips a cushion. In what's known as slack fill, chips manufacturers intentionally inflate the package with nitrogen gas to protect it from damage in transit. Without the cushion of nitrogen gas, chips would likely wind up at their final destination as a bag of crumbs, because the chips inside the bag would break through being stacked in transit or packed onto a grocery store shelf. 

Nitrogen gas is piped into the chip bag before packaging. The gas displaces oxygen from the bag, which is then filled with chips and sealed. Without this step, chips would have a much shorter shelf life. Oxygen in the bag would cause the chips to stale and humidity found in air would lead to soggy crisps — no signature crunch.

While nitrogen gas does play an important role in keeping chips fresh and full-sized, there is a danger in using this gas. Not to the chips — since nitrogen lacks odor, color, and flavor—but to the employees in the processing plant. Nitrogen preserves the chips' texture because it displaces oxygen. If nitrogen leaks in the packaging facility, it will displace ambient oxygen — eventually causing levels to fall so low they threaten employee health. 

Workers become confused and dizzy when they breathe air that lacks sufficient oxygen. Oxygen-deficient air also causes respiratory problems and can lead to death via asphyxiation. 

The same properties that made nitrogen a good choice for preservation — lack of color, odor, and taste — mean employees cannot detect a leak until it is too late. 

Fortunately, there's a simple and reliable way to make sure food packaging facilities aren't leaking nitrogen: Using oxygen sensors to measure the amount of oxygen in the air. 

How an Oxygen Deficiency Monitor Protects Food Packaging Plant Workers

An oxygen monitor tracks oxygen levels in the facility, which should be stable as long as there is no gas leak. Since nitrogen gas displaces oxygen, oxygen levels will fall in the event that nitrogen starts to leak. When oxygen levels fall below safe thresholds — which are defined by OSHA as 19.5 percent — the oxygen monitor will sound an alarm. Employees will be able to leave the packaging floor and alert emergency personnel before the situation turns deadly. 

For peace of mind, employees can check the levels of ambient oxygen by looking at the face of the monitor. A silent monitor — with no loud alarms or flashing lights — indicates that all is well. Lights and loud noises mean staff should stop what they are doing and vacate immediately. 

To properly protect employees, one oxygen deficiency monitor should be installed in any room where nitrogen gas is used or stored. Facilities that use nitrogen generators to produce nitrogen on demand also need an oxygen sensor near the generator. 

PureAire's oxygen deficiency monitors are a cost-effective long-term solution to nitrogen leaks in food packaging plants. These monitors provide accurate readouts even when temperatures are as low as -40 Celsius, and operate reliably even in confined spaces, including freezers and basements. 

PureAire's monitors feature a zirconium sensor, which requires no maintenance and no calibration after installation. PureAire's O₂ monitors provide consistent readouts regardless of the weather or barometric pressure, which makes them reliable solutions for safety-minded employers. 

If you are looking for an oxygen monitor that is easy to use, accurate, and built to last, look to PureAire to provide solutions that protect your employees and deliver peace of mind. Browse products at www.pureairemonitoring.com.

Tunnel Freezing and Flash Freezing Food with Nitrogen: Oxygen Monitors and Why They May Required

New developments in cryogenic freezing are transforming the frozen food industry by making it easier to freeze all sorts of items quickly while retaining the highest nutritional value. Cryogenic and tunnel freezers are easy to use, yet they pose a hidden health risk. Learn why you may need an O2 monitor if your frozen food manufacturing facility relies on cryogenic freezers.

                                                              

How Cryogenic Freezers Work

Cryogenic freezers allow for continuous freezing of food, increasing output without requiring a large amount of space. Compared to mechanical freezers, which take longer to freeze products, they increase both the production and the quality with a low investment of capital.

In particular, cryogenic freezers are useful for freezing par-baked goods, which are partially baked before being frozen for storage. Par-baked items allow fast-food restaurants, supermarkets, sandwich shops, cafes, and other institutions to offer fresh, healthy baked goods without needing to bake from-scratch every day. For a commercial baking facility, investing in a cryogenic freezer is the best way to increase their output, grow their business, and become more profitable.

Cryogenic freezers work by using liquid nitrogen to quickly chill items to safe temperatures for frozen storage. As in any environment where liquid nitrogen is present, there is a danger of oxygen depletion and asphyxiation. Thus, it is always a good idea to have an O2 deficiency monitor present onsite to protect the health of employees.

One subset of cryogenic freezers, the tunnel freezer, uses a continuous freezing model of a conveyor belt, an injection system, and an exhaust system to vent gases. When the texture of the finished product is paramount, as in baked goods or seafoods, or when it's necessary to flash freeze hot foods quickly, a tunnel freezer is the best way to maintain quality in the end product.

Why an Oxygen Detector is Necessary with Cryogenic Freezers

As mentioned above, cryogenic tunnel freezers rely on an inert gas, nitrogen, to flash freeze food items. Nitrogen is perfectly safe when used in the closed-loop freezer system and properly vented from the facility. However, if the exhaust system were to develop a leak, nitrogen gas could enter the manufacturing facility and start to displace oxygen from the air. Since nitrogen is colorless and odorless, staff would not notice the leak. In a matter of minutes, ambient levels of oxygen could drop so severely that staff could become disoriented, lose consciousness, or die.

Simply by installing O2 monitors wherever nitrogen gas is used or stored, you can monitor levels of oxygen in the air and ensure there is no risk of oxygen displacement from a nitrogen leak. In the event that nitrogen leaks into the environment, the O2 deficiency monitor will sound an alarm and flash lights to let staff know that oxygen levels have fallen below the acceptable threshold set by OSHA. Staff can then evacuate before their health is compromised.

There are many styles of O2 monitors, but the one we recommend for flash freezing environments is the Sample Draw oxygen monitor. The style of O2 monitor can be placed outside the freezer and monitor levels of oxygen inside the freezer using a polyurethane tube. This ensures the sterility of the flash freezing environment while safeguarding workers. With a state-of-the-art zirconium oxide sensor, this style of oxygen detector can last without any maintenance for up to 10 years.

PureAire has over 15 years of experience, and is an industry leader in oxygen detector technology. To learn more about the Sample Draw oxygen monitor, please visit www.PureAireMonitoring.com.

The Hidden Dangers and Facts of Cryotherapy: How to Remain Safe and Get Health benefits too

While cryotherapy or frost therapy has been used for millennia, the new cryotherapy center fad that's become popular in salon culture has come under scrutiny when a 24-year-old woman who worked at a cryohealth center in Las Vegas was found dead after using a cryo chamber at work. Learn more about cryotherapy, what it claims to do for the body, and whether or not it can be safely used. 

The Health Benefits of Cryotherapy

Advocates claim that there are many benefits of cryotherapy and that the treatment is highly safe when it is properly performed. The type of whole body cryotherapy in use at cryohealth centers today was developed in 1978 as a rheumatoid arthritis treatment. While this treatment is often covered by health insurance in other nations, the U.S.healthcare industry does not recognize cryotherapy for insurance purposes or much regulate the field. 

Unlike immersion in an ice bath, the chill of cryotherapy is dry so it does not feel uncomfortable, like submersion in an ice bath would. Exposure to chilled air can treat sports injuries, muscle soreness, joint pain, pain and inflammation associated with health conditions like arthritis or fibromyalgia, and immune function. Some even claim that cryotherapy can help with weight loss or delay the aging process. 

Is Cryotherapy Safe? 

Individuals with certain health conditions -- including hypertension, heart disease, seizures, anemia, pregnancy, and claustrophobia -- should not use cryotherapy. For other individuals, cryotherapy has generally been considered safe. Some individuals may experience redness or skin irritation, an allergic reaction to the cold, frostbite, or skin burns. 

If the individual stays in the cryotherapy chamber longer than recommended, or the facility does not take the proper precautions, health risks increase. Typically, people are only supposed to expose themselves to the cold temperatures in the cryo chamber for two to three minutes. The salon where the woman died was apparently selling 30-minute sessions, the New York Post reports. 30 minutes is too long to spend in frigid temperatures. 

In the case of the employee who died in a cryotherapy chamber, no one apparently knew the woman was in there since she went in alone after work. Most cryotherapy chambers only allow people to use the facility when someone is onsite monitoring them as a first line safety precaution. 

Even if the employee did not follow proper procedures in entering the cryo chamber, her death raised awareness of hidden dangers in this unregulated industry. People want to know whether this popular treatment is safe for them. The salon where the woman died was not licensed with the State of Nevada.

Safety Measures for Cryotherapy

Cryotherapy can be safe when performed by a licensed facility that has safeguards in place to make sure that those undergoing treatment do not stay in too long, do not get overlooked, and are not exposed to environmental hazards. 

One reliable way to monitor the environment of the cryo chamber is to use an oxygen monitor or oxygen deficiency monitor. An oxygen deficiency monitor continuously measures the amount of oxygen in the environment and sets off an alarm if oxygen falls below a safe level. 

Cryohealth chambers use a form of nitrogen to create a dry frost and chill the chamber. Nitrogen, when used in high doses, creates an oxygen deficient environment. In a worst-case scenario, the room could become so oxygen deficient that anyone inside could suffocate to death. 

Since nitrogen does not have an odor or a color, individuals cannot see it. When a cryohealth chamber is equipped with an oxygen monitor, the air inside will not fall below safe levels without first alerting staff to the drop in oxygen. Staff can then assist any patients in evacuating the cryotherapy chamber before something bad happens.  

PureAire offers O₂ monitors that are made with zirconium sensors, which are guaranteed to last for at least 10 years and hold up equally well in humid and dry environments. Once the facility sets up O₂ monitors in every cryo chamber, staff can rest assured that the monitors will alert them to any sudden change in oxygen levels with enough time to get people outside of the chamber before something bad happens. 

When a facility uses oxygen monitors inside the chambers, has a license from the State, and ensures that staff monitor the chambers during treatments, cryotherapy can be performed safely. 

To learn more about PureAire's line of oxygen deficiency monitors, visit www.pureairemonitoring.com.

Additive Manufacturing 3D Printing: The Growth Progress and Need for Safety Monitors

3D printing is officially skyrocketing, with industrial applications in medical, biotech, aerospace, defense, and consumer electronics industries growing daily. At the heart of this acceleration is the additive manufacturing or AM process, which allows for easy printing from computer-aided design templates. As this new technology reaches its tipping point, review what the growth process says about the safety of 3D printing. 

3D Printing: Additive Manufacturing at a Tipping Point

No longer solely the terrain of artists and inventors making one-off products, 3D printing is finally going mainstream: Major companies including GE, Boeing, Lockheed Martin, NASA and Google have adopted 3D printing as of 2014. This widespread adoption heralds the move of 3D printing away from niche technology and toward a mainstream staple of next-generation manufacturing.
In the 3D printing process, the printer deposits layers one at a time, essentially building up the prototype before bonds the layers together. In the laser sintering process, a special laser melts and fuses the layers together, to bring the design to life. Because employees can make changes to the prototype between items, it is relatively easy to make changes to the item color, size, or shape from one printed item to the next. This makes it possible for individual medical devices or accessories to be printed from a select stock of computer-aided design (CAD) templates. 
Major companies like those mentioned above can afford to make the investment in 3D printing and AM because they have the funds to purchase the costly equipment needed for the initial foray. While 3D printers have become more widespread, they are not cheap. Compared with other types of manufacturing, it costs a lot to make something like an airplane part or a dental device using 3D printing over traditional printing. 

However, the initial expenses in 3D printing represents the peak costs to the business. After the device or the part is perfected, the company can utilize the same equipment and printing patterns to effectively mass produce the unit. Aside from ongoing expenses for printing supplies, the cost to produce subsequent parts is quite low. 

The competitive advantage of being able to offer something like a personalized medical device is well worth the initial cost of 3D printing. As printable materials continue to expand, more companies will invest in 3D printing to develop niche-appropriate custom products and solutions. This is not without its dangers to the business and its employees. Protect yourself by learning more.  

The Hidden Dangers of 3D Printing

While it may seem like a safe process -- and, indeed, the end result is quite safe -- 3D printing does utilize some potentially dangerous materials. Argon gas is particularly common in certain types of 3D printing. In the printing process, the 3D printer deposits thin layers of powder to effectively build the form that is being produced. The argon gas allows the different layers of powder to fuse together during the laser sintering, bringing the product to life in three dimensions. 
Argon is relatively inexpensive and highly effective at this task, which accounts for its widespread use in this new niche. However, argon is also a dense gas that is naturally heavier than oxygen. Were argon to escape from the 3D printing environment and enter the workshop or manufacturing floor, it would deplete the oxygen in the room. Any staff working there would thus face death by asphyxiation. Since argon is colorless and odorless, there is no easy way for staff to tell there is a problem. 

As 3D printing becomes more widespread, businesses must take the appropriate safety measures to ensure a safe working environment. They must inspect printing equipment to ensure that it is functioning properly and argon will remain contained in the printer. They must also introduce safeguards to protect staff in case of a malfunction. 
One simple and cost-effective solution is to install an oxygen monitor, which is also known as an O2 monitor. This type of sensor continually monitors the levels of oxygen in the room. If oxygen levels falls below the critical safety levels, such that employee health would be threatened, the oxygen monitor sounds an alarm to alert staff to the health threat. Staff can then evacuate immediately, and appropriate measures can be taken to secure the workplace environment and protect the printing technology.

PureAire offers sophisticated O2 monitors, which use a 10+ year no calibration sensor to offer durable everyday protection. PureAire's sensors are the perfect choice for 3D printing environment protection. To learn more about PureAire's lineup of oxygen monitor for argon gas detection, please visit http://www.pureaire.net or email us at info@pureaire.net.

Source

https://hbr.org/2015/05/the-3-d-printing-revolution

http://www.pureairemonitoring.com/argon-gas-3d-printing-stay-safe/

CO2 Monitor For Breweries: Carbon Dioxide Safety and How to Stay Safe

Carbon dioxide is a necessary byproduct of the brewing process, yet too much CO2 can be dangerous to employee health. In Germany, two workers died at the same brewery in 2012 due to hazardous levels of CO2 present in beer mixing and pressure tanks. Learn more about how CO2 levels can get out of control during the beer brewing process and ways to protect your staff from this deadly gas.

Carbon Dioxide in Brewing

As beer ferments in stainless steel fermentation tanks, the yeast that was pitched into the wort eats up the natural sugars (glucose) over the course of 14 days or more. Lagers have a longer fermentation period of up to 6 weeks. During this time, the beer is held in a pressurized tank and kept at a constant temperature. As the yeast consumes the sugars, it creates carbon dioxide gas and ethyl alcohol. The alcohol-free wort then becomes both carbonated and alcoholic, essentially turning into beer as we know it.

Some carbon dioxide gas escapes the fermenter through an airlock during the initial fermentation period. However, as the beer finishes fermentation and reaches its final specific gravity (a measure of alcohol by volume), the airlock is capped and CO2 is then allowed to build up inside the tank. This ensures that beer becomes carbonated and develops the fizzy mouth feel you've come to associate with beer. Additional carbon dioxide can be added to the beer as needed to control the end result and ensure consistency in commercial brewing.

Hazards of Carbon Dioxide

While carbon dioxide is crucial to the taste and feel of beer, it is also highly dangerous. CO2 displaces oxygen, which can lead to asphyxiation if the oxygen deficiency is not corrected. CO2 can also be highly toxic, even at levels as low as 0.5%. Exposure to more than 10% by volume of carbon dioxide can cause death within minutes. By the time a fellow staff member realizes that a colleague is non-responsive or has been overcome by exposure, the damage is done.

Brewers must control their exposure to CO2 through all aspects of the beer brewing process, from fermentation to packaging and bottling. CO2 is heavier than air, so it will settle to the bottom of fermentation tanks. The gas can then escape from fermentation tanks and hide on the brewery floor, in invisible and dangerous pockets of air.

Since carbon dioxide gas is odorless and colorless, brewery workers may not know when they are being exposed to dangerous levels of CO2 until it's too late. Even if staff are trained in the best practices regarding carbon dioxide in the environment, they cannot protect themselves from something they cannot see or smell.

To keep staff safe, it's a smart idea to monitor levels of carbon dioxide in the air. A dual-use oxygen/carbon dioxide sensor can monitor existing levels of CO2 and alert staff if the amount of CO2 start to rise. This monitor can also track the level of oxygen, sounding an alarm if oxygen levels fall to a point where staff do not have enough oxygen to breathe.

When levels of CO2 reach the point that can be hazardous to health or exceed the minimum exposure risk, or when the amount of oxygen in the air becomes too low, visual and auditory alarms go of that alert all staff on the brewery floor to the dangers. Staff can then evacuate the premises safely.

These monitors take readings of the levels of O2 and CO2 in the environment at all times. If levels become too high, brewery staff can remove carbon dioxide from the environment by using the ring main or manually removing the CO2.

PureAire offers a dual O2/CO2 monitor that has a zirconium sensor, which is uniquely equipped to perform in humid environments where temperatures fluctuate. The same Co2 detector can last for up to 10 years, and will not require significant maintenance or calibration to remain accurate. Compared to other brewery CO2 monitor offerings, PureAire's are accurate, durable, reliable, and easy to use.
As a leading expert in the area of carbon dioxide monitoring, PureAire has more than 15 years of experience creating durable oxygen deficiency monitors. Learn more about the PureAire Oxygen Monitoring System by emailing info@pureaire.net or visiting the business website, www.pureairemonitoring.com.

Oxygen Monitors to be Required in Denver County Regarding Use of Nitrogen, Helium, and Argon

There is no question that working with inert gasses can be a useful but dangerous practice. Ideally, there should be an oxygen deficiency monitor in your facility to make sure the air is safe to breathe in case of a gas leak. If your facility is in Denver County, and you don’t yet have an oxygen monitor, be prepared to purchase one. The Denver Fire Department is currently writing a law that makes O2 monitors mandatory in areas containing inert gasses (Nitrogen, Argon, and Helium).

Inert gasses are also referred to as asphyxiating gasses. This means that as they leak, they deplete the oxygen in the surrounding area, causing people nearby to suffocate. An oxygen deficiency monitor tests the air around the tank, or where the gas is being used, to assure that oxygen is maintained at a breathable level. If the oxygen level drops, an alarm sounds, allowing people to evacuate before they asphyxiate. This danger is why the Denver Fire Department is requiring oxygen monitors around the use of inert gasses. As of April 2014, a draft of the law is awaiting approval and will be implemented in the near future.

Currently in New York City, a law requiring oxygen monitors in the presence of inert or cryogenic gasses is already in place. The Denver law is being modeled after this, requiring a monitor for gas amounts that reach or exceed 100 lbs or 60 gallons. This quantity of gas will also require a permit from the fire department.

In order to comply with this new law, facilities using inert gas will have to seek out an oxygen monitor on their own. PureAire Monitoring Systems makes and sells the best O2 monitor on the market. While other companies’ monitors require yearly maintenance, PureAire’s monitor has a censor that lasts for 10+ years. This means that you can install and go about your business and not need to worry about recalibrating. PureAire has been dedicated to your safety since 1997, and is committed to helping you through this transition.

For more information on the PureAire Oxygen Monitoring System, contact PureAire Monitoring Systems, Inc., 557 Capital Drive, Lake Zurich, IL 60047; phone 888-788-8050 or 847-726-6000; fax 847-726-6051; or email info@pureaire.net. You may also visit the company’s website at www.Pureairemonitoring.com.

Helium and MRI Rooms Around the World

Helium gas is something most people feel fairly familiar with. Children are enthralled with the magical beauty of a floating balloon, watching it reach toward the sky and hoping not to lose their grip on the string. Helium feels safe, and while people surround themselves with flying wonders filled with this lightweight gas, the real magic of helium is taking place in MRI rooms across the globe. With this magic, though, comes some danger.

Magnetic Resonance Imaging (MRI) uses strong magnetic fields to surround the part of the body needing to be studied. The resulting images are important for diagnosis and further understanding of a problem, but it is equally important that the procedure be safe and controlled. In the process of using the MRI machine, the magnet becomes superheated, and this heat needs to be kept in check. Liquid helium, at a temperature of -450° F, surrounds the magnet and keeps it cool enough to remedy the danger of overheating, in turn posing its own risk.

A Helium leak would displace the oxygen in a room, suffocating anyone inside. Because it is colorless and odorless, an oxygen deficiency monitor is required for detection. A person closed inside the room would not notice the leak on their own, and it would be too late. In the event of a helium leak, an O2 monitor would sound at the first detection of oxygen displacement, warning anyone inside the room of the danger and allowing them to evacuate in plenty of time.

Since the 1980’s, the number of MRI machines in use has risen from 12 to over 25,000. This in turn makes MRI machines the #1 users of liquid helium in the world. The relationship between the hot magnets and the cold helium is what makes the work of this important machine possible. With the use of an oxygen deficiency monitor, doctors and patients at least have one less thing to worry about. They can focus on the physical ailment at hand, and feel safe in knowing that in the event of a helium leak, they will be warned well before the point of suffocation.

Oxygen Deficiency monitors are recommended in all MRI facilities, and are REQUIRED in all New York City MRI rooms. PureAire Monitoring System’s oxygen monitors are a trusted product amongst MRI designers and users, thanks to their 10 + year oxygen sensor. Unlike the competitors, PureAire’s sensors do not require maintenance or replacement parts and are not impacted by environmental drift. This means no false alarms or failures due to depleted sensors. Without having a yearly service call on the monitor, the cost is very efficient. This translates to prolonged safety without maintenance, and the safest and most reliable possible monitor for this application.

“Thanks again for your support. The oxygen monitors are in their respective locations and are functioning as designed. Nice unit! Everyone thinks they are a great product. The software menu is easy to use and could not be easier to operate.” - Dominion Nuclear

“The O2 monitors are working well and doing a great job! Alarm relays are configured with the exhaust fan and is triggered a couple of times a day if we have cryogenic bottles in the area. Excellent product, repeatable, and reliable as advertised.” - Gulfstream Aerospace
For more information, please visit our web site at: www.PureAireMonitoring.com, or www.MonitorOxygen.com.

If you have any questions, we’d love to speak with you. Call us at: 1-888-788-8050

About PureAire Monitoring Systems, Inc.
PureAire is the industry leader in gas monitoring solutions enabling organizations to ensure safe work environments, minimize compliance risk, and reduce associated costs. Over 1,000 organizations across the globe use PureAire gas monitoring solutions. Beginning in 1996, PureAire’s growth has been a result of an unbeatable combination of innovation and experience in solving safety and environmental needs for customers, as well as a total commitment to supporting the customer 24 hours a day, 7 days a week

1) Air Products. (1997). MATERIAL SAFETY DATA SHEET. http://avogadro.chem.iastate.edu/MSDS/helium.pdf

Liquid Nitrogen in Human Oocyte Cryopreservation

The word cryopreservation sounds like something from a science fiction movie. Maybe a man from the past was frozen in time, only to reawaken decades later, unharmed and unaware that he had been frozen at all. Though this scenario seems far-fetched, on a smaller scale, cryopreservation is a commonplace practice in the 21st century. While a grown man cannot be frozen and awoken, the building blocks of man are fair game. Human oocyte cryopreservation, or egg freezing, is a way to freeze and preserve a woman’s eggs. At a later time, these eggs can be thawed and fertilized and used to impregnate the woman. There are many reasons a woman may be a candidate for this procedure. Some of these reasons are age, early menopause, and pre chemotherapy or radiation therapy, which may damage eggs left in the body. In any case, if a woman learns that she will be unable to produce healthy, viable eggs in her future, oocyte cryopreservation is a good option to ensure she has healthy eggs if she decides to try conceiving at a future time. Semen and embryos can also be treated and cryopreserved in a similar way. These specimens can remain frozen for a long period of time. Embryos can be stored for up to 16 years, and semen as long as 22 years. This allows someone who is going through an illness or separation from a spouse to wait until a more viable time for implantation for conception. Most people can easily understand the concept of freezing something to save for later, but the frozen eggs are not stored in your average icebox. Instead, liquid nitrogen freezes the eggs at −321 Fareignheight. This temperature is considered a deep freeze. With the addition of a cryoprotectant to deter ice crystals from forming, the specimens remain in the deep freeze until they are thawed for later use. Amazingly, over 500,000 live human births have been a result of such technologies. There are over 400 facilities nationwide that can provide the oocyte cryopreservation procedure to women in need. On the patients end, the facilities seem like ordinary doctors offices, but the real magic takes place behind closed doors. The scientists and lab technicians use liquid nitrogen to conduct the deep-freezing, which can be very toxic if not used correctly. They rely on oxygen deficiency monitors to detect any lower than average levels of oxygen in the vicinity, which may indicate a nitrogen leak. For the whole sequence to go off without a hitch, the scientists need to remain confident in their safety throughout the process. Pureaire Oxygen Monitoring Systems has created the perfect product to ensure such safety. Their O2 monitor is the best in the industry. The zirconium oxide sensor in the monitor lasts 10+ years with no maintenance or recalibration, making the product last longer than any other. This makes the monitor very cost effective, as it does not require additional purchases on a yearly basis. Also, the monitor’s ability to link to an alarm system, horn and strobe, and exhaust fan help warn people across a facility to evacuate an unsafe area. There is no question that today’s scientific technologies are impressive, yet ever evolving. As a company, Pureaire Oxygen Monitoring Systems vows to support these growing technologies by keeping researchers safe and giving them the confidence to do their job creating families of the future. For more information on the PureAire Oxygen Monitoring System, contact PureAire Monitoring Systems, Inc., 557 Capital Drive, Lake Zurich, IL 60047; phone 888-788-8050 or 847-726-6000; fax 847-726-6051; or email info@pureaire.net. You may also visit the company’s website at www.Pureairemonitoring.com.

PureAire Oxygen (O2) Monitor Used in MRI Rooms Around The World

In the early 1980’s, there were 12 Magnetic Resonance Imaging (MRI) machines in use. Today, there are approximately 25,000 around the globe. One item in common is their use of Helium. Liquid Helium is most often associated with party balloons and funny voices, but 20% of the world supply of this super-cooled gas is used in MRI equipment. Liquid helium is extremely cold (-450° F), which is necessary to cool the magnets and get optimum performance from the $3M piece of equipment. One problem with using the gas is that it displaces oxygen, and without oxygen, people and animals suffocate. Look no further than the relatively recent death of a young party-goer who inhaled the gas to make her voice squeaky. Her oxygen levels dropped to a deadly rate. Helium is a nontoxic, odorless, colorless, nonflammable gas stored in cylinders at high pressure. It can cause rapid suffocation when concentrations are sufficient to reduce oxygen levels below 19.5%. It is lighter than air and may collect in high points or along ceilings. Self-Contained Breathing Apparatus (SCBA) may be required by rescue workers.1 If a helium leak occurred in a MRI room, asphyxiation can occur, creating a dangerous environment for both facility workers and patients. For that reason, Oxygen Deficiency monitors are recommended in MRI facilities. PureAire Monitoring Systems Oxygen Monitors are becoming the newest safety product amongst MRI users, thanks to its 10 + year sensor. Unlike its competitors, PureAire’s sensors do not require maintenance or replacement parts and are not impacted by environmental drift. This means no false alarms or failures due to depleted sensors. Further, the “set it and forget it” nature of the solution translates to the lowest cost of ownership in the industry. The PureAire Oxygen Monitor has been used around the world for the last 14 years. The high reliability, low cost and PureAire’s commitment to customer satisfaction make it a customer favorite. “Thanks again for your support. The oxygen monitors are in their respective locations and are functioning as designed. Nice unit! Everyone thinks they are a great product. The software menu is easy to use and could not be easier to operate.” - Dominion Nuclear “The O2 monitors are working well and doing a great job! Alarm relays are configured with the exhaust fan and is triggered a couple of times a day if we have cryogenic bottles in the area. Excellent product, repeatable, and reliable as advertised.” - Gulfstream Aerospace For more information, please visit our web site at: www.PureAireMonitoring.com, or www.MonitorOxygen.com. If you have any questions, we’d love to speak with you. Call us at: 1-888-788-8050 About PureAire Monitoring Systems, Inc. PureAire is the industry leader in gas monitoring solutions enabling organizations to ensure safe work environments, minimize compliance risk, and reduce associated costs. Over 1,000 organizations across the globe use PureAire gas monitoring solutions. Beginning in 1996, PureAire’s growth has been a result of an unbeatable combination of innovation and experience in solving safety and environmental needs for customers, as well as a total commitment to supporting the customer 24 hours a day, 7 days a week 1) Air Products. (1997). MATERIAL SAFETY DATA SHEET. http://avogadro.chem.iastate.edu/MSDS/helium.pdf

Hypoxico Selects PureAire Oxygen Deficiency Monitors…Again

Lake Zurich, IL and New York, NY, October 1, 2012 - Hypoxico (www.hypoxico.com), the world leader in altitude simulation, has once again selected PureAire Monitoring Systems’ (www.pureairemonitoring.com) Oxygen Deficiency Monitor to meet its customer’s needs for safety and accuracy. Since 2006 PureAire Monitoring Systems O2 Monitors have been used in Hypoxic High Altitude Training rooms. The use of high altitude training rooms continues to rise among athletes looking for a more effective workout. The philosophy behind this trend is to lower the breathable oxygen to emulate training at higher altitudes, making for a more strenuous workout. Some clients reported to use these altitude training systems include Prince Harry, Lance Armstrong, David Beckham, Cleveland Indians, Bear Grylls, and Michael Phelps. The training system may include high altitude “sleeping tents”. Many other athletes and organizations use altitude training as part of their exercise routine. PureAire’s Oxygen Deficiency monitor uses a zirconium oxide sensor. The end result is a monitor that does not require maintenance or calibration and is not subject to environmental “drift”. For these reasons, PureAire has been specified as the best fit for Hypoxico’s altitude solutions. The sensor life expectancy is 10+ years. In addition, the sensors provide complete linearity across the full scale of 0-25% giving an almost analyzer quality for the athletes. Gary Kotliar, President, Hypoxico, Inc. - “Prior to selecting PureAire, we were plagued with monitors that required regular calibration, replacement, and repair. We evaluated multiple solutions and chose PureAire as the only monitor that met our customer’s requirements for a no maintenance solution that delivered quality, accuracy, and low cost. PureAire’s commitment to customer service is icing on the cake.” Al Carrino, President, PureAire Monitoring Systems - “We are pleased to continue our partnership with Hypoxico. As the leader in altitude simulation, it is important they continue to deliver value to their customers in the form of an industry leading solution that includes a high quality monitoring system that is easy to own and offers the lowest total cost of ownership. We are excited to be part of this growing market.” About Hypoxico, Inc. Hypoxico is the leading provider of high altitude training solutions to both individuals and organizations around the globe. Hypoxico offers the highest quality products geared toward the three most effective methods of altitude training, • "Live High, Train Low" • Altitude Workouts • Intermittent Hypoxic Training (IHT) The proven benefit of altitude training includes maximized speed and endurance, elevated strength and power, and enhanced energy levels and overall wellness. For more information, visit www.hypoxico.com About PureAire Monitoring Systems, Inc. PureAire is the industry leader in gas monitoring solutions enabling organizations to ensure safe work environments, minimize compliance risk, and reduce associated costs. Over 1,000 organizations across the globe use PureAire gas monitoring solutions. Beginning in 1996, PureAire’s growth has been a result of an unbeatable combination of innovation and experience in solving safety and environmental needs for customers, as well as a total commitment to supporting the customer 24 hours a day, 7 days a week. For more information, visit www.pureairemonitoring.com.

PureAire’s O2 Monitor used in High Altitude Training Gains Recognition among Athletes

Since 2006 PureAire Monitoring Systems O2 Monitors have been used in Hypoxic High Altitude Training rooms. The training rooms are designed to lower the breathable oxygen using nitrogen, and the oxygen monitor is needed to maintain the environment. The technology used to lower the O2 level is used with a nitrogen generator. By lowering the breathable oxygen this creates a more strenuous workout for an athlete. The generator is important as it dispenses on demand nitrogen at any given time lowering the oxygen levels. For typical training, the oxygen levels are near 15% with the balance of nitrogen. At 15% oxygen the altitude system tricks the body to believe it is training around 8,000 ft above sea level. The O2 deficiency monitor operation range is 0-25%. PureAire’s O2 deficiency monitor was defined as the best product to maintain these stable oxygen levels. Hypoxico Altitude Training Systems is the first to start selling and marketing a product like this. PureAire’s oxygen deficiency monitor uses a zirconium oxide sensor. The monitor does not require maintenance or calibration. For these reasons, PureAire has been specified as the best fit for the altitude systems. The sensors life expectancy is 10+ years. In addition, the sensors are completely linear full scale of 0-25% giving an almost analyzer quality for the athletes. Some clients which have been reported to use these altitude training systems are Prince Harry, Lance Armstrong, David Beckham, Cleveland Indians, Bear Grylls, and Michael Phelps. On 60 minutes Michael Phelps talks about using an altitude tent, but said he did not want to show this room to cameras. Many other athletes use altitude training as part of their exercise routines as well. Altitude is characterized by the reduced partial pressure of oxygen. At a lower partial pressure, there is less oxygen in the air you breathe. It is this reduced oxygen content that stimulates the body to adapt and become more efficient in the uptake, transportation, and metabolism of oxygen. The HYPOXIC ALTITUDE TENT utilizes the same oxygen reduced air that one would find at high elevations. Our Hypoxic Generator continually separates out a portion of oxygen from ambient air before it is pumped into the enclosure. All other gases remain in the air, maintaining the atmospheric pressures of sea-level (or whatever altitude you are living at)1 The main O2 Monitor function which controls the desired training elevation, in the altitude room, is called hysteresis. Hysteresis is similar to how an air conditioner keeps a desired temperature range in one’s home. For example, if 70f degrees are set on a home’s air conditioner, when the temperature begins to rise to 71f, the temperature control (hysteresis) turns on the air conditioning lowering the temp back down to 70f. The PureAire O2 monitor has the same function. If the altitude room requires 15% oxygen, PureAire’s O2 monitors hysteresis will work similar to the air conditioner in a home. When the O2 levels rise to 15.5%, the O2 monitor will control the nitrogen generator lowering the O2 to the desired range of 15%. PureAire is the only O2 monitor being used for altitude training systems currently and with the growing amount of athletes training, PureAire believes only the demand for these training systems will go up in the future. Please contact PureAire toll free at 888-788-8050 with any questions or visit PureAire websites: http://www.MonitorOxygen.com, or http://www.PureAireMonitoring.com. 1) http://www.hypoxico.com/faq.shtml#4

The Beverage Industries Incorrect Way of Monitoring for CO2 leaks: Why CO2 Monitor is the Wrong Solution. Hear why PureAire’s Oxygen Monitor is a Bett

Carbon Dioxide (CO2) is the primary compressed gas used for beverages at major fast food chains. This gas is also used in restaurants, gas stations, and grocery stores. When CO2 leaks into a confined space or basement, this creates a very unsafe workplace for employees by lowering the breathable oxygen. History seems to repeat itself all too often while dealing with CO2. Due to the CO2 leaks several times a year, employees have become sick and in worst cast scenarios, have died from asphyxiation.

Below is a link to the Phoenix Fire Department video on a CO2 leak at a fast food chain. Two Fire men were overcome by CO2 in a basement of a chain. http://nfpa.typepad.com/fireservicetoday/2011/10/lesson-learned-co2-leak-at-mcdonalds-harmful-to-employee-and-responders.html

It has become a standard in the industry to use a CO2 monitor; this is outdated and should be replaced with an Oxygen Monitor. CO2 Leaks are a Oxygen deficiency problem as CO2 displaces oxygen creating an unsafe workplace. PureAire is a leader for oxygen monitors in the workplace for safety. PureAire makes an Oxygen monitor with a 10+ year sensor without maintenance, and calibration. This is very important advantage over the CO2 monitors being used.

The CO2 monitors installed in fast food chains are the wrong approach. The CO2 monitors used are low cost, and can do more harm than good. A gas monitor is a scientific piece of equipment. The technology used in the CO2 monitor requires maintenance, calibration, and monthly testing. Without oversight, the monitors will begin to fail or become unresponsive. The lacks of attention to the current CO2 Monitors are a common problem amongst the fast food employees.

Employees at fast food chains are not trained on compressed CO2 typically. Employees are the first people to work with CO2, and in most cases are required to change CO2 gas in a basement or confined space. What if there is a leak? What if the CO2 monitor is non functional? This result can be catastrophic.

PureAire believes strongly the answer is not a CO2 monitor, but an Oxygen Monitor. CO2 will always displace oxygen and will lower the breathable oxygen levels. PureAire’s Oxygen Monitor is unlike any other, using a 10 + year sensor which is 24/7 supervised. The O2 Monitor is safer and much more reliable. Using PureAire’s O2 Monitor will eliminate the concerns about CO2 spills. If there is a leak of Oxygen, the O2 Monitors alarm will sound alerting employees. PureAire‘s 24/7 supervision will ensure the monitor is functioning properly, and responsive when it is needed most.

PureAire’s knows you cannot always count on an employee’s knowledge of the CO2 risks, the signs of CO2 exposure, and the dangers of CO2. This is why PureAire’s monitor is the best choice. The monitor can also be configured with an exhaust fan, further enhancing the safety with complete automation.

Please contact PureAire if you have anymore questions at 1-888-788-8050. PureAire websites are www.MonitorOxygen.com, or www.PureAireMonitoring.com.

Why the use of a CO2 monitor may not be the best solution for protecting workers against leaks from beverage dispensing systems in the fast food ind

Carbon Dioxide (CO2) is the primary compressed gas used forhttp://www.blogger.com/img/blank.gif dispensing beverages at fast food chains. This gas is also used in restaurants, gas stations, and grocery stores. When CO2 leaks into a confined space or basement, it creates a very unsafe environment for employees because it lowers the concentration of breathable oxygen. History seems to repeat itself all too often while dealing with CO2 leaks from dispensing systems. Due to numerous CO2 leaks in the workplace, lower oxygen levels have resulted in employees becoming sick or dying, from asphyxiation.

Below is a link to the Phoenix Fire Department video on a CO2 leak at a fast food chain. An employee and two firemen were overcome by a lack of oxygen due to a CO2 leak in the basement of a restaurant. http://nfpa.typepad.com/fireservicetoday/2011/10/lesson-learned-co2-leak-at-mcdonalds-harmful-to-employee-and-responders.html

The use of a CO2 monitor is accepted as a standard method in the industry, however since a leak actually creates an oxygen deficient environment; the use of an Oxygen monitor would provide better protection. CO2 displaces oxygen.

PureAire is a leading supplier of oxygen monitors for protecting people in the workplace. Its Oxygen monitor uses a proprietary non depleting sensor with a 10+ year life. The monitor requires no maintenance or the need for routine calibration; a very important advantage over the CO2 monitors being used.

The use of a CO2 monitor to protect people against oxygen deficiency in fast food chains can be the wrong approach since it’s the lack of breathable oxygen that is causing injury. Companies however are attracted to the low cost of CO2 monitors and since there is no regulation to use oxygen monitors, there is no incentive to provide better protection. Virtually every response to a CO2 leak resulted in a conclusion that workers were overcome by a lack of oxygen, which cannot be detected using a CO2 monitor.

PureAire believes that the use of a CO2 monitor alone cannot provide adequate protection to a leak. When storing large cylinders of liquid CO2 in confined spaces, complete protection should include an oxygen deficiency monitor.

Most users of CO2 dispensing systems do not have trained technical staff to maintain a monitoring system. All monitoring and system functions on PureAire’s oxygen monitor are 100% supervised and fault protected. Employees are always assured of continuous protection and are alerted to any failures.

The earth is a wonder source of calibrated oxygen and under normal ambient conditions of 20.9%, the monitor is continuously exposed to calibrated gas. CO2 monitors read zero when not exposed, and therefore require routine calibration to insure they’re working. This is not required for PureAire’s oxygen monitor.

In addition to its long life, no maintenance sensor, the oxygen monitor has built-in alarm relays for controlling ventilation fans or connecting to standard fire alarm panels. A major producer of CO2 gas actually uses PureAire oxygen monitors in their gas processing plant because of their concern of lower oxygen levels due to a CO2 release. We agree with them.

Please contact PureAire toll free at 888-788-8050 with any questions or visit PureAire websites, www.MonitorOxygen.com, or www.PureAireMonitoring.com.

PureAire Monitoring Systems Grows their Sales Once Again

In the past year PureAire Monitoring Systems has grown at the rate of 50%. PureAire is known for the manufacturing and selling of safety gas monitors. There monitors are used in environments such as laboratories, pharmaceutical industries, medical laboratories, universities, nitrogen manufacturing plants, cold storage warehouses, and other various areas where air conditions can be at risk PureAire started in 1997 and has continued to develop new gas monitors for safety in the workplace. They are continuing to push the envelope of technology with the help of well esteemed engineers, and president.

One monitor that has helped attribute to PureAire’s sales is their Oxygen Monitor. Known as the Aircheck TX-1100-DRA, this monitor uses a 10+ year sensor technology which has left their competitors in the dust. Being sold since the 1970’s by their affiliate company Bionics, PureAire re-engineered the monitor and complimented the sensor technology, ultimately increasing the accuracy and stability. The newly developed 3.05 revision software update has even outperformed their previous tests. In addition to their newly designed software, there is a built in horn/strobe, LCD backlight digital display, 2 user selectable alarms, and a 4-20 mA signal for control panels. There hassle free Oxygen Monitor is being used at the most prestigious Universities such as Harvard, UCSB, UC Berkeley, and Cornell.

In addition to, a more recent sought out monitor has been their Methyl Bromide Monitor for fumigation. A monitor being sold for many years, also received an update in their software and hardware. Since 2008, PureAire received a EPA, DPR, and USDA compliancy for their safety methyl bromide monitor in the workplace. PureAire is the only company that makes a 24/7 supervised Ch3Br monitor used to measure in the ppm. Repeatable and reliable tests prove the monitor can be used to measure less than 1ppm. Low.4ppm or 400 ppb can be measured in areas containing methyl bromide gas. Before PureAire’s monitor, sampling tubes (Draeger or Kitagawa Colorimetric Tubes) were the only option to take a real time sample. To measure an air sample, an employee would need to take it him/herself. This ultimately brought up a safety concern for the employees, especially if there is a high concentration of methyl bromide in the area.

Primary areas where PureAire’s methyl bromide monitors are be sold are in cold storage facilities housing pre-fumigated produce before distribution throughout the country. For example, grapes are being shipped abroad to US ports. Before they are distributed to local grocery stores they are fumigated with Ch3Br in high concentrations eliminating pests, etc. Fumigation also ensures the produce is safer before being sold to consumers. The monitors are also used for the residual fumigation of walnuts, asparagus, avocados, apples, and strawberries

Also, PureAire is working on a multi point methyl bromide monitor which is in pre-production stages, hoping to be released to the public in the first quarter for 2012. This will be a 4 channel monitor for clients interested in monitoring 4 separate areas. As PureAire continues to grow, so will the development of newer and edgier products.

You can contact PureAire at www.PureAireMonitoring.com, and www.MonitorOxygen.com. PureAire’s toll free number is 1-888-788-8050, or 1-847-726-6000.

PureAire Oxygen monitor is recognized by nationally recognized testing agency

The Air Check Oxygen monitor manufactured and marketed by PureAire Monitoring Systems, Inc. has been tested and approved by Intertek the world's largest product testing, inspection and certification company. They operate the largest independent testing laboratory network in the world. Intertek operates a global network of offices and analytical testing laboratories serving a wide range of industries.

PureAire’s Oxygen monitor was tested to the following:
Council Directive 89/336/EEC, Amendment 2004/108/EC (EMC) and that the standards
referenced below have been applied.

EMC:

EN 61326-1:2006.
Class A for Radiated and Conducted Emissions
Immunity Test Requirements for Industrial Locations
EN 61000-3-2:2006 (EMC - Emission)
EN 61000-3-3:2008 (EMC – Immunity)

For more information on the PureAire Air check Oxygen Monitor, contact PureAire Monitoring Systems, Inc., 557 Capital Drive, Lake Zurich, IL 60047; phone 888-788-8050 or 847-726-6000; fax 847-726-6051; or email pureaire@dls.net. You may also visit the company’s website at www.Pureairemonitoring.com.

PureAire’s Oxygen Monitor uses a 10 + Zirconium Oxide O2 Sensor: Unlike the 1000 C degree Stack O2 sensors.

PureAire makes an Oxygen monitor for laboratories where nitrogen, helium, argon, carbon dioxide, and any cryogenic gases are stored. The O2 monitors are a standalone wall mounted unit with a built in audible alarm. The monitor utilizes a 10 + year Zirconium Oxide (ZrO2) sensor and has a backlit digital display showing readings of 0-25% range. PureAire has sold there O2 monitors while combining a ZrO2 sensor since the company started in 1997, and has contributed to their growth of 50% in 2011.

There are two types of ZrO2 sensors: There is a high temperature sensor (1000 C) for stack Oxygen monitoring, and a low temperature sensor PureAire uses. PureAire uses an Oxygen sensor that has a operational temperature near 400 C. Though this seems hot, the zirconium oxide sensor is quite stable and long lasting at this temperature.

The ZrO2 sensors (1000 C) commonly used for Stack O2 readings only have a life expectancy of 2-3 years. The contributing factor is the high temperatures achieved to gain there readings. PureAire utilizes a similar technology, but due to the lower (400 C) operational temperatures PureAire can increase their life expectancy to 10 years and more.

The ZrO2 oxygen sensor is very similar to the O2 sensors in automobiles for combustion. Every car has a O2 sensor and due to the long life expectancies, this is why automobile manufactures use them.

PureAire continues to strive for perfection. To maximize the most from their oxygen monitors, many years of R&D had to take place. The driving force behind developing the best oxygen monitor was the vision of making a monitor that would last for many years, and be easy for the consumer. Besides their main selling point of having a no maintenance O2 monitor, they have given the user a joystick for maneuvering through the menus. It is responsive while working through the menus, and easy to adjust simple functions such as alarm set points.

The researchers at PureAire wanted to make it a point that nobody should confuse the two technologies of zirconium oxide sensors. While PureAire’s O2 sensor does seemingly have a high operational temperature, all automobiles use a similar technology and nobody seems to think twice about them.

PureAire has been trying to educate people about this technology for years, and companies are starting to recognize them as an industrial O2 monitor leader.

While there are more than 2,000 PureAire oxygen monitors are in the field, people are still becoming aware every day. PureAire’s goal is to be the leading manufacture O2 monitors for 0-25% and if 2011’s growth has anything to show for it, I think they will.

If you want to become a distributor, please call PureAire Monitoring Systems, Inc at 1-888-788-8050, or on the web at www.PureAireMonitoring.com; and www.MonitorOxygen.com.

PureAire Makes Oxygen Monitor for Nitrogen Generators

Nitrogen generators are most commonly used in areas where on-demand nitrogen is preferred rather than, storing liquid nitrogen (LN2) in cylinders. Nitrogen generators have a lower cost of operation, and can be used where smaller amounts of nitrogen are needed. Nitrogen generators are used in the pharmaceutical industry, testing laboratories, cryogenic facilities, welding manufactures, and petrochemical environments.

The question often comes up from a safety standpoint, is nitrogen a safe? The answer is usually no. An Oxygen Monitor is needed where LN2 or nitrogen generators are stored. Nitrogen makes up roughly 70% of the air we breathe, though oxygen is only 20.9%. Oxygen is a precious gas that we take for granted. Ultra pure 99.9% nitrogen is unsafe in confined spaces, and nitrogen generators are usually stored in these types of areas. PureAire has developed an Oxygen Monitor with a 10+ year sensor made specifically for nitrogen storage areas, and nitrogen generators.

PureAire’s O2 Monitor uses a called Zirconium Oxide sensor. Most Oxygen Monitors use a disposable electrochemical sensor that typically only has a life expectancy of 12-18 months along with other complications. Some examples of problems with the electrochemical sensors are: drifts to thunderstorms, or barometric pressure changes, humidity changes, and temperature fluctuations.

PureAire has pioneered the way using a zirconium oxide oxygen sensor. The technology used is far more advanced than the “Old style,” electrochemical sensors. The sensor used is based on ions being passed through the sensor, and at 20.9% oxygen a certain quantity of ions cross the sensor. Thus, giving a current to the monitor giving an accurate reading between 0-25%. If the oxygen concentration has been lowered, fewer ions cross the sensor hence, lowering the reading on their display. Intuitively, if there is higher known concentration of oxygen, so will the sensors readings on the PureAire Oxygen monitor.

The crucial understanding of the sensor is what gives PureAire’s clients the 10+ life expectancy and accuracy. Another great property of the ZrO2 sensor is NO CALIBRATION is required. The sensors ion technology limits the need to calibrate. PureAire’s Oxygen monitor does not have problems with barometric pressure, temperature, or humidity changes. PureAire’s O2 Monitors are completely stable (-40c to 50c) in all environments.

Nitrogen generators create high pressure in the cylinder after the gas has been created. This can be dangerous especially, overnight while employees are not in the proximity. PureAire also has a feature called latching. If there is a leak overnight, the alarm can stay alerted until the client turns off the switch in the morning.

PureAire is also looking for distributors to help distribute their oxygen monitors. In the past year PureAire has grown 50% and is continuing to gain more recognition. The demand for the O2 monitors has been more abundant exponentially. The PureAire ion based technology O2 monitor should be the only monitors being sold for 0-25% due to the lack of maintenance and calibration.

If you have anymore questions, please contact PureAire sales at www.PureAireMonitoring.com, or www.MonitorOxygen.com. The toll free number is 1-888-788-8050, or call 1-847-726-6000. Local fax number is 1-847-726-6051.

PureAire Receives CE Approval on its Oxygen Monitor with 10+ Year Sensor.

PureAire Monitoring systems, the proud manufacture of their oxygen monitor has received a CE approval. The recent CE approval is monumental for PureAire selling to European countries. PureAire has been selling their O2 monitors in the USA for over 11 years. With a larger demand from their clients it was certain a CE approval would be beneficial to their product line, especially in Europe. PureAire’s oxygen monitor is highly revered for its 10+ year sensor requiring no replacement sensors, calibration, or maintenance.

When PureAire’s VP of Sales, Brandon Alan was asked, why is your O2 monitor different? Brandon explained the background of oxygen monitors; he discusses there is a lengthy maintenance process required to have a properly functioning monitor, until we, PureAire came out with the Aircheck Oxygen Monitor.

Brandon States, “About 95% of all Oxygen Monitor manufacturers use a continuous depleting sensor for O2 their readings. Clients will replace sensors on average from 12-18 months at $250 per sensor, and requires quarterly calibrations if their lucky. We have overcome the burden for our clients, and have provided an O2 monitor that is ultimately hassle free by using the zirconium oxide sensor. Gaining recognition of PureAire’s oxygen monitors has been an uphill battle, but companies are catching on quickly.”

So, where might you find Oxygen monitors being used?

Brandon: “Oxygen monitors are used in areas where the client may be worried for their safety due to a potential low oxygen level. More recently MRI rooms have been a risk due to the helium storage in the large magnet MRI scanners. Most people are not aware of the risks associated with helium. Most people joke if there was a leak of helium, they would talk like Mickey Mouse. Though, I do find humor in high talking Walt Disney characters, this can be a very serious matter. Our typical oxygen monitor client uses liquid nitrogen cylinders, nitrogen dewars combined with confined spaces, and laboratories containing cryogenics. The three largest Cryogenic gases (Oxygen depleting gases) are Nitrogen (N2), Argon (Ar), Helium (He), and Carbon dioxide (CO2).”

How do you see the CE approval helping your oxygen monitors sales?

Brandon: “I anticipate once the message gets out that we have a CE approval, European companies will start to take notice of our monitors. We understand in order to sell our products to other European countries we must have an approval. I am hoping companies will use our oxygen monitors based on our technology. Were hoping the old throw away sensor technology becomes an idea of the past in Europe, and our O2 monitor with 10+ year sensor becomes the product for the future.”

Contact PureAire Monitoring systems by calling 1-888-788-8050. Websites for PureAire are www.PureAireMonitoring.com, and www.MonitorOxygen.com.