The O2 Oxygen Monitor is ideal for the continuous monitoring of gas lines, 3D printers, nitrogen gas compressors, vacuum chambers, and locations where low oxygen levels need to be monitored. Unlike electrochemical sensor cells the O2 analyzer zirconium cell provides stable oxygen readings even in areas where temperature, barometric pressure and humidity levels are changing. The PureAire Oxygen Analyzer is suitable for either indoor or outdoor use.
The heart of the monitoring system is a long lasting zirconium sensor, which detects low oxygen conditions within seconds and provides accurate measurements over a wide temperature and humidity range. 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!
The Air check unique sensor mounts directly into chambers or load locks through the use of a KF type vacuum fitting. Monitoring oxygen directly under vacuum eliminates the need to change the environment back to ambient and can improve thru put. The Air check O2 Deficiency Monitor also provides stable readings even in areas that contain high electro-magnetic fields.
- Monitors in Partial Vacuum (300 torr)
- 0-1000ppm Oxygen Sensor
- Two-Alarm Relays
- No Maintenance Required
- Digital Display, 4-20mA Analog Output
- No Drift due to Thunderstorms or barometric pressure changes
- Wall mounting brackets and optional plug-in wall power supply
- UL, C UL and CE Approvals