oxygen monitoring Articles

How to Monitor Oxygen Levels in a Room?

If you're wondering how to monitor oxygen levels in a room, look no further than an oxygen monitor. Learn how to use an oxygen monitor, where you install an oxygen monitor, and why this one little device could save a life. Why Should I Measure Oxygen Levels in a Room? Before we can answer the question of how to measure oxygen levels in a room, we must look at why you're measuring oxygen levels ...

Dec. 27, 2018

By PureAire Monitoring Systems, Inc
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. ...

Jun. 14, 2011

By PureAire Monitoring Systems, Inc
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 ...

Nov. 17, 2011

By PureAire Monitoring Systems, Inc
What is a Room Oxygen Deficiency Monitor?

Many industries use compressed gas to create products. While compressed gases such as nitrogen are low-cost, easy to use, and flexible in a range of industries, these gases have a hidden downside: They displace oxygen from the air, which puts your workers at risk of suffocation if there's a leak. A room oxygen monitor checks levels of oxygen and provides in-time alerts if there's a gas leak. ...

Jan. 29, 2019

By PureAire Monitoring Systems, Inc
How Many Oxygen Monitors Should Be Installed? Where Should I mount one?

While OSHA regulations require the use of an oxygen monitor anywhere that compressed gases or cryogenic liquids are used or stored indoors, the regulation does not provide sufficient detail for facilities on how to set up am oxygen monitor. Businesses want to comply with the regulations, but are left wondering what compliance looks like. At PureAire, we're often asked by our customers, "how many ...

Jan. 29, 2019

By PureAire Monitoring Systems, Inc
Continuous Oxygen Monitor Detects Leaks in Nitrogen Dewar Storage

Extremely low maintenance oxygen (O2) monitor designed to continuously monitor confined spaces for low oxygen levels available from PureAire Oxygen Monitors. PureAire Oxygen Monitor is suitable in all environments containing nitrogen, helium, argon, or any cryogenic gases. PureAire is unaffected by temperature, humidity, barometric pressure, or any environmental changes. The instrument displays ...

Aug. 28, 2011

By PureAire Monitoring Systems, Inc
The adaptation of nitrifying microorganisms to inhibiting substances at meso- and psychrophilic temperature conditions

This paper deals with adaption capacity of nitrifiers to allylthiourea (ATU) as a model inhibitor at two temperature levels. Nitrifying communities were developed at 15 (BM15) and 30 °C (BM30). The activity of the nitrifiers was determined by using short-time respiration (STR) tests, oxygen monitoring and in-situ measurements. The oxygen monitoring provided information about the ...

Jul. 4, 2013

By IWA Publishing
PureAire Monitoring Systems Obtains UL/CUL Listings on All Oxygen Deficiency Monitors

PureAire Monitoring Systems manufactures and distributes oxygen monitors for safety, and as of July 2013, most monitors now include UL/CUL listings. Their monitors make sure oxygen remains at a safe and breathable level in areas that utilize gasses such as nitrogen, dry ice, helium, and argon. These gases, commonly known as cryogenic gases, can be hazardous or even deadly if used without the ...

Jul. 30, 2013

By PureAire Monitoring Systems, Inc
Is your company using Nitrogen or other Cryogenic gases? Why PureAire Recommends an O2 Deficiency Monitor for Safety.

PureAire Monitoring Systems, Inc. focuses solely on safety in the workplace, and in laboratory environments. Oxygen deficiency monitors are used in areas using Nitrogen, Helium, Argon, and Carbon Dioxide. PureAire strongly recommends an oxygen deficiency monitor to be installed anywhere cryogenic gases are being stored. The purpose of an oxygen monitor is to alert employees in the immediate area ...

Feb. 4, 2012

By PureAire Monitoring Systems, Inc
Use of Oxygen Monitors for Nitrogen, Argon, or Cryogenics and Where They Are installed

An oxygen deficiency monitor or O2 monitor is found in many settings where colorless, odorless gases -- including nitrogen, argon, CO2, and cryogenic gases -- are used. Always monitoring, the oxygen detector can tell when gas levels rise above those deemed safe, and let off a timely alarm. Learn which settings commonly use an O2 monitor, how the monitor works, and why it is beneficial. How Does ...

Aug. 19, 2016

By PureAire Monitoring Systems, Inc
Does my laboratory need an oxygen monitor?

You may be in need of an oxygen monitor if you work in the hospitality industry, especially in breweries and in food packaging. However if you work in a laboratory, oxygen monitoring is essential. Inert Gases and Nitrogen Inert gases and nitrogen displace oxygen in the atmosphere, meaning a gas leak can cause oxygen to drop to dangerous levels. Normal air consists of 20.9% oxygen. A drop to ...

Jun. 11, 2018

By Analox Sensor Technology
Argon Gas, 3D Printing, and How to Stay Safe

For the average person, Argon gas is not a topic of daily conversation, or, for that matter, any conversation, ever. It may be surprising to learn that argon is the third most common gas in the earth’s atmosphere, though most people know little about it. The word argon itself comes from a Greek word meaning ‘inactive’ because of its lack of chemical reactions. Argon is ...

Dec. 18, 2014

By PureAire Monitoring Systems, Inc
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 industry

Carbon Dioxide (CO2) is the primary compressed gas used for 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 ...

Feb. 13, 2012

By PureAire Monitoring Systems, Inc
The Path to Safety for Pharmaceutical and Laboratories: Why O2 Deficiency Monitors May be Required?

To safeguard against gas leaks in pharmaceutical industries and laboratories, businesses are turning to oxygen deficiency monitors. Learn when, where, and why an oxygen monitor or O2 monitor may be required. Oxygen Monitors in Medical and Pharmaceutical Settings In the hospital setting, nitrogen gas is widely used. During surgeries, nitrogen powers equipment and preserves blood and tissues. ...

Sep. 14, 2016

By PureAire Monitoring Systems, Inc
Long Lasting Safety with PureAire Monitoring Systems’ 10+ year sensors

When it comes to oxygen deficiency monitors, PureAire makes the longest lasting units on the market. They believe your safety should not be taken lightly, and have created a reliable and affordable monitor that will outlast all of their competitors. PureAire Monitoring Systems has broken away from the norm of using disposable sensor cells, and has introduced the groundbreaking technology of a 10+ ...

Jul. 21, 2014

By PureAire Monitoring Systems, Inc
Where Can I Buy an Oxygen Monitor?

You know you need an O2 monitor, but where do you get one, and how much does it cost? Selling oxygen deficiency monitors is our business, so we've rounded up information to choose the right oxygen deficiency monitor for your needs.An oxygen deficiency monitor should be placed anywhere that inert gases, such as argon or nitrogen, are used or stored. Industries that use an oxygen deficiency ...

Dec. 26, 2018

By PureAire Monitoring Systems, Inc
IVF Cryopreservation and Safe Handling Practices

Couples that want to have a baby but have not been able to conceive naturally are drawn to invitro fertilization (IVF) treatments. In an IVF treatment, several eggs are fertilized at once, which creates multiple embryos. While more than one embryo may be implanted, to spur the odds of pregnancy, there are inevitably some unused embryos. The remaining embryos may be preserved cryogenically, for ...

Apr. 2, 2019

By PureAire Monitoring Systems, Inc
Protecting Precious Cargo: Safety Monitoring at IVF and Cryogenic Facilities

Overview In March 2018, at two separate fertility clinics, one in Clevelandand the other in San Francisco, the cryogenic tanks storing eggs and embryos malfunctioned, resulting in devastating losses for couples hoping to conceive children. Nationwide, as of December 2019, there were more than 440 sites that store embryos or eggs in specialized storage tanks of liquid nitrogen, but there are no ...

Mar. 28, 2020

By PureAire Monitoring Systems, Inc
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 ...

Oct. 19, 2011

By PureAire Monitoring Systems, Inc
Operating Principle of an Oxygen Monitor

The oxygen concentration in the flue gas of a combustion process such as that of a power plant or a waste incinerator gives a good indication of the efficiency of the combustion process. The parameter is therefore of great interest to optimize fuel economy, but also to control and reduce emissions of air pollutants. An ideal combustion process only results in CO2 and water, but if the air ...

Feb. 22, 2018

By Opsis AB

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