Continuous detection of flammable, CO2, CO and N2O gases in explosion hazardous area with flame proof structure
State-of-the art infrared detection principle
Long service life time(more than 5 years)
Operation in non oxygen environment
Self diagnosis function with built-in Microprocessor
Fast response time(<6 sec)
Built-in back light LCD or OLED display(Only GIR-3000A)
Auto calibration and program setting with a magnet bar
2-stage alarm, 1-trouble display and relay contact output
4-20mA (Current source or Sink) output signal
Easy configuration of monitoring system by RS-485 Modbus or HART communication(Only GIR-3000A)
Calibration and maintenance by one-man

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