EurOx.O2 M
Detektor tlenu O2
The "EurOx.O2 M" oxygen detectors are designed for use in stationary systems for the detection of decreasing or measuring oxygen concentrations in the air, outside explosive areas. It is a stand-alone unit which is a combination of a detector and a control unit, powered from the ~230V mains. It can operate as an individual device (stand-alone) or work with control panels and controllers.
Depending on the version, they can have different types of output :
- current - continuous (4-20mA), or dual threshold 4/8/12mA
- relay - 2 or 3 relays, with NO/NC contacts, signalling the exceeding of alarm thresholds Al1 and Al2. A third relay (optional) signals a fault condition.
- digital - RS485 connection, Modbus RTU protocol, addressable detector (optional).
Measuring range : 0-25%V/V. Alarm thresholds (standard) : 19/18 %V/V (detection of decrease in O2 concentration) or 22/23 %V/V (detection of increase in O2 concentration).
Visual indication on the detector of power supply, exceeding of alarm thresholds (optical and acoustic), failure.
PS plastic housing, cable entries (glands) 3 x PG11.
Areas of application: food processing industry, chemical industry, laboratories, garages, boiler rooms, air quality control, etc.
Versions :
- EurOx.O2 M /E/D - detector with electrochemical sensor, relay outputs
- EurOx.O2 M /E/D/S - sensor with electrochemical sensor, relay output, 4-20 mA or 4/8/12 mA current output
- EurOx.O2 M /E/D/RS485 - sensor with electrochemical sensor, relay outputs, RS485 output (Modbus RTU protocol)