- Continuous detection of VOC gas in explosion hazardous area with flame proof structure - Self diagnosis function with built-in Microprocessor - Low concentration VOC gas detection by PID sensor - Stable quality and proved detection principle for service life - Multi functions and high quality with low cost of ownership - Built-in back light LCD or OLED display - Easy Configuration of monitoring by HART communication - Auto calibration and program setting with a magnet bar - 4-20mA (Current source or Sink) output signal - With the alarm unit - Normal : Green LED - Alarm : Red LED, Buzzer(95 dB) - Trouble : Yellow LED - 3-wire connection for signal & power - Calibration and maintenance by one-man
- Continuous detection of flammable gases in explosion hazardous area with flame proof structure - Self diagnosis function with built-in Microprocessor - Detection gas from low to high concentration owing to various detection principle - Stable quality and proved detection principle for service life - Built-in back light LCD or OLED display - Easy Configuration of monitoring by HART communication - Auto calibration and program setting with a magnet bar - 4-20mA (Current source or Sink) output signal - Calibration and maintenance by one-man - With the alarm unit (GTL-100): - Normal : Green LED - Alarm : Red LED, Buzzer(95 dB) - Trouble : Yellow LED
- 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 - Calibration and maintenance by one-man - With the alarm unit (GTL-100) - Normal : Green LED - Alarm : Red LED, Buzzer (95dB) - Trouble : Yellow LED
- Continuous detection of toxic gases and oxygen in explosion hazardous area with flame proof structure - Self diagnosis function with built-in Microprocessor - Excellent selectivity by adapting detection principle only for toxic gases & oxygen - Stable quality and proved detection principle for service life | 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 communication - With the alarm unit - Normal : Green LED -Alarm : Red LED, Buzzer(95 dB) - Trouble : Yellow LED - Calibration and maintenance by one-man - Superior performance for detecting gases below TLV