Sample Draw O2 Monitor

The Air check O2 Deficiency Monitor is a compact sample draw gas monitoring system that's ideal for the continuous monitoring of inert gas storage areas, confined spaces, and other locations where low oxygen levels may pose a hazard to personnel.

Sample Draw O2 Monitor

Unlike electrochemical sensor cells the Air check's zirconium oxygen cell provides stable readings even in areas where temperature and humidity levels are changing. The PureAire Air check O2 Deficiency Monitor is suitable for either indoor or outdoor use.

Sample Draw O2 Monitor Air Checker Features:

Suitable for remote sampling to 100 feet
No maintenance Zirconium cell
No calibration required
No drift to environmental or  
temperature changes
10 + year Sensor life     
Local display
4-20 mA analog output
Built-in flow sample pump
Built-in user adjustable alarms & relays
Optional built-in audio horn
C UL Listed Measuring Equipment E363306

Connects to DCS and PLC Controls

The Air check O2 Deficiency Monitor is available in many different configurations.  PureAire uses a sophisticated built-in CPU that is flexible to provide users with a low cost basic display only monitor or a full featured monitor with dual level, user selectable alarm relays.

Remote Digital Display Option

• Bright 1” Red LED digital concentration display
• Built-in Alarm and Fault status LED’s
• User-selectable dual-level alarm set points
• Built-in Audio horn alerts personnel to low or high oxygen conditions
  
• Two-tone horn distinguishes between alarm 1 and alarm 2
  
• Displays Oxygen monitor overall status

OX-9002 - Remote Digital LED Display

Now comes with an International Power Supply (24 V DC 1.00 amp)

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