OXYGEN MONITOR, +/-1%, 250 MA, -40 TO 55 DEG C, 24 VDC, 6.5 IN X 4.5 IN X 3.25 IN, 1.6 LB, 0 TO 25% RANGE, MEETS CE

The Aircheck Oxygen Deficiency Monitor is perfect for facilities using nitrogen, helium, and argon. The monitor is also suited for use in confined spaces, cryogenic facilities, and freezers where the additional requirement for a remote sensor is needed. The monitor remains accurate at temperatures as low as -40C. Our long-lasting zirconium sensor lasts for 10+ years. When it comes to O2 deficiency detection, PureAire makes the longest lasting, most reliable and affordable oxygen monitor on the market. Other oxygen monitors use depleting electrochemical sensors that require frequent maintenance and calibration. Our long-lasting zirconium sensor will save you money and the hassle of having to change or recalibrate a disposable sensor. Like all of the PureAire monitors, the Aircheck is conveniently easy to operate. All monitors have an LED display, 2 relays, and a 4-20mA output. They come equipped with their own alarm system, plug-in-the- wall power supply and can be linked to internal alarm systems or a horn and strobe.

• 10 + Years Sensor saves you time and money
• Easy installation
• Low power requirements
• Protection for employees in the workplace where low oxygen readings are required
• 0-25% oxygen sensor
• 2 relays

The Aircheck Oxygen Deficiency Monitor is perfect for facilities using nitrogen, helium, and argon. The monitor is also suited for use in confined spaces, cryogenic facilities, and freezers where the additional requirement for a remote sensor is needed. The monitor remains accurate at temperatures as low as -40C. Our long-lasting zirconium sensor lasts for 10+ years. When it comes to O2 deficiency detection, PureAire makes the longest lasting, most reliable and affordable oxygen monitor on the market. Other oxygen monitors use depleting electrochemical sensors that require frequent maintenance and calibration. Our long-lasting zirconium sensor will save you money and the hassle of having to change or recalibrate a disposable sensor. Like all of the PureAire monitors, the Aircheck is conveniently easy to operate. All monitors have an LED display, 2 relays, and a 4-20mA output. They come equipped with their own alarm system, plug-in-the- wall power supply and can be linked to internal alarm systems or a horn and strobe.