PureAire 99016 Oxygen Deficiency Monitor w/ 10+ Year Sensor (Includes power cord)
Item#: 99016The Air Check oxygen deficiency monitor from PureAire Monitoring is ideal for facilities using gases such as nitrogen, helium, and argon. This monitor is also suited for use in confined spaces, cryogenic facilities, and freezers. The monitor remains accurate at temperatures as low as -40°C and lasts for 10+ years.
Prior to ordering, please contact your local sales rep and provide your freezer model & serial number to confirm the part you are purchasing will fit your tank.
$1,975.00
Request a Quote- Sampling Method: Diffusion
- Gases Detected: Oxygen (O2)
- Range: 0 – 25 % O2
- Accuracy: ± 1 % of Full Scale
- Operating Temperature: -40 to +55 ºC
- Display: 3/4″ LCD Digital Display, Back Lit
- Sensor Type: Long life zirconium oxide sensor cell
- Sensor Life: > 10 years under Normal Conditions
- Signal Outputs: 4-20 mA Analog Output
- Dual Level Alarm: Relay Contacts
- Power Requirements: 24 VDC, 250 mA
- Width: 5.5 in (140 mm)
- Height: 10.5 in (267 mm)
- Depth: 3.25 in (83 mm)
- Weight: 1.6 lb (0.8 kg)
- Enclosure: Nema 4X
- Required Calibration: None, No Zero or Span Pot Adjustment Required
- 10 + Years No Calibration Sensor
- Two-Alarm Relays for 19.5% and 18.0%
- No Maintenance Required
- Power cord included
- Ultra Loud Built-in audible alarm 90 db
- 3 Year Warranty
- Digital Display, 4-20mA Analog Output
- Low 450ºC temperature Zirconium Oxide Sensor
- Operates in Freezers at – 40 ºC
- 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
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