Product Specification

Air check O2
Oxygen Deficiency Monitor for Glove Box and Chambers
Item #: TX-1100DRAP (99021)

The Air check O2 Deficiency Monitor is a compact gas monitoring system that's ideal for the continuous monitoring of glove boxes, fume hoods any sealed chamber areas where low or no oxygen levels need to be measured and controlled. Unlike electrochemical sensor cells the Air check O2 zirconium cell provides stable oxygen readings even in areas where temperature, barometric pressure and humidity levels are changing. The PureAire Air check O2 Deficiency Monitor is suitable for either indoor or outdoor use.

The heart of the monitoring system is a long lasting zirconium sensor, which responds to low oxygen conditions within seconds and provides accurate measurements over a wide temperature and humidity range. The zirconium O2 sensor cell will operate continuously for 10 or more years and requires an absolute minimum of maintenance. There are no zero or span calibration pots to adjust and when compared to disposable type sensors, our long life zirconium O2 sensor can save up to $475 annually and will pay for itself in just over 3 years!

Ideal for continuously monitoring oxygen levels in sealed confined spaces or areas where inert gases are used, the Air check O2 Deficiency Monitor does not drift or loose sensitivity when the weather or temperature changes.

Air check O2 Deficiency Monitor for Glove Box Features
? Designed for mounting on Glove Boxes
? No maintenance Zirconium cell
? No calibration required
? 3 year warranty
? No drift due to environmental or temperature changes
? Operates at -40°C in freezers
? 10 + years sensor life
? Local display, 4-20mA output
? Joystick adjustable dual alarm relays
? Integral computer controlled electronics
? C UL listed Measuring Equipment E363306
? Ce approved EMC EN 61326-1:2006, EN 61010-1-3-2013 LVD

Air check O2 Deficiency Monitor for Glove Box Specifications