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(<5 sec)

Built-in back light LCD or OLED display

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

With the alarm unit, GTL-100 - Normal : Green LED - Alarm : Red LED, Buzzer(95dB) - Trouble : Yellow LED

Calibration and maintenance by one-man