OMD-501D PPM Oxygen Analyzer
OMD-501D PPM Oxygen Analyzer
OMD-501D PPM Oxygen Analyzer

OMD-501D PPM Oxygen Analyzer

Southland Sensing Ltd.
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PPM Oxygen Analyzer with Alarm Relay Contacts 100 - 240VAC

The model OMD-501D oxygen analyzer combines a rugged 1/4 DIN design with SSO2’s precision oxygen sensors. The result is a highly reliable and cost effective compact design with easy-to-use user interface.

The display of the analyzer with its large font is set to auto-range, this allows the user to read O2 throughout all ranges. The output can be range selected through the on board menu allowing easy interface with a PLC, DCS or other control system.

The analyzer is powered by 100 - 240VAC online power.  Range ID output is 1 - 5 VDC.  The unit comes standard with 2 fully adjustable form C non-latching relay contacts.

Gas connections are made through the integrated KF-40 H1 Sensor housing with 6 ft. cable.  Ideal for most inert glove box applications or 3D metal welding applications in the field.

The oxygen sensor used in the OMD-501D is based on the galvanic electrochemical fuel cell principal. All oxygen sensors are manufactured in house by Southland Sensing Ltd. under a strict quality program.

The standard cell (TO2-1x) is unaffected by other background gases such as H2, He or Hydrocarbons.

The sensors are self-contained and minimal maintenance is required - no need to clean electrodes or add electrolyte.

Accuracy: < +/- 1% of Full Scale Range*
Analysis Range: 0-10/100/1000ppm/1%/25%
Power:  100 - 240VAC
  • 0 - 10 PPM Low Range; 0 - 25% High Range
  • Large Backlit Display w/User-Friendly Menu
  • Electrochemical Sensor Technology
  • 3D Metal Printing
  • Inert Glovebox Systems

Click Here to download the PDF.