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Key Features

  • No Maintenance Zirconium Sensor
  • Long-life 10+ Year average sensor life
  • No Calibration Required
  • Two alarm set points for 19.5% and 18%
  • Built-in Flow Sample Pump
  • Built-in audible alarm 90 dB
  • Digital display, and 4-20mA analog output
  • UL, c UL and CE approvals
  • 1 Year warranty
  • Download PDF Datasheet
  • ETS-Lindgren's Oxygen Monitoring System (OMS) is a sample draw monitoring system that alerts and alarms when oxygen levels fall below safe limits for human health. Under normal conditions, the air we breathe contains an oxygen concentration of 20.9%. Anything less than 19.5% is considered a health hazard. The OMS monitors the air in MRI rooms, labs, freezers, confined spaces, and other locations where inert gases such as helium, nitrogen and argon may displace the oxygen and create a danger for patients and staff. The OMS can be used indoors or outdoors.

    Specifications
    View the OMS Sample Draw Oxygen Monitoring System technical specifications below

    Physical Specifications

    Case: Polycarbonate
    Height: 127.0 mm (5.0 in)
    Depth: 127.00 mm (5.0 in)
    Length: 178.00 mm (7.0 in)
    Weight: 2.0 kg (4.41 lb)

    Electrical Specifications

    Input Voltage: 24 DVC (300 mA)
    Signal Outputs: 4 to 20 mA Analog Output

    Power: 110/220V plug in power supply
    Dual level Alarm Relay Contacts: -40 to +55 C (-40 to +122 F)

    Product Options

    • OMS System
    • Polycarbonate Case with Wall mounting brackets