The unit provides suction pump to create sufficient negative pressure. It is based on Electrochemical (Galvanic cell) type measurement method. The flow meter can be used with pressurized sources like gas cylinder or pipeline.
Isolation of Trace sensor can also be achieved. Range selection, Alarms set & Span set facility is provided on front panel. Alarm Output with 0 to 1VDC & 4 to 20mA DC proportional to oxygen concentration is provided at back of Panel. Unit can be wall mounted using brackets.
- Microcontroller based latest accurate, Reliable & High performance technology that eliminates False alarms;
- Advanced warning and Dual level Alarm output;
- Easy one man calibration at site;
- Provides fast and reliable output using Electro chemical sensor technology;
- User friendly set parameters facility;
- Password protected parameters including Alarm set points;
- Settable On time , Off time , Trigger or Cyclic or continuous mode for pump;
- Settable Offset , Hysteresis for Alarm
- Digital Display of Gas concentration with 4 to 20mA DC & 0-1 VDC isolated recorder outputs.
- Oxygen deficiency Prevention
- Package boiler combustion control, gas fired
- Air/ inert / noble Gases
- Combustion air O2 enrichment
- Controlled Gas Environment
- Glove boxes
- Flue gas analysis
- Food and Beverages
- High purity gas manufacturer.
Measuring low concentration of required gas in PPM range.
Digital LED Display