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PureAire Monitoring Systems Oxygen Deficiency Monitor

PureAire Monitoring Systems Oxygen Deficiency Monitor with long lasting zirconium sensor

Supplier:  PureAire Monitoring Systems 99016

Catalog No. 18-222-004

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  • Designed for continuous monitoring where low oxygen levels may pose a hazard to personnel
  • Best suited for confined spaces, cryogenic locations, and freezers
  • Long-life zirconium sensor (10+ years)
  • Two-Alarm setpoints for 19.5% and 18.0%
  • Built-in 90 decible audible alarm
  • Digital display, and 4-20 mA analog output
  • Wall mounting brackets
  • CE marked. UL, and CUL approval
  • 2-year warranty


O2, CO2, N, He, Ar
-40°F to +131°F
CE Marked, UL/CUL Approved
3.2 x 5.1 x 4.5 in.
24 VDC
0 to 25%
1.6 lb.
130 mm
Air Monitoring System
-40°C to +55°C
82.1 mm
3/4 in. LCD
114.3 mm
4-20 mA Analog
24 V
0.8 kg


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