Oxygen - Toxic Gas Detector

Self diagnosis function with built-in Microprocessor
Superior performance for detecting toxic gases below TLV
Easy installation with a wall mount type
4-digit gas concentration display
3-stage alarm level, 1-trouble LED display and relay contact output
Easy configuration of monitoring by RS-485 Modbus communication
Programmable alarm setting (Level, Time delay)
Self diagnosis
4-20mA(Current source or Sink) output signal

Fast response of toxic gases & Oxygen leakage with a high efficient pump inside
Self diagnosis function with built-in Microprocessor
Easy replacement with a cartridge type sensor
Digital flow sensor to maintain regular flow rate
Stable quality and proved detection principle for service life
Superior performance for detecting toxic gases below TLV
Fine LCD display for showing various information
4-digit digital gas concentration display
4-20mA (Current source or Sink) output signal
Easy configuration of monitoring system by RS-485 Modbus communication or PoE
2-stage alarm, 1-trouble display and relay contact output
3-Wire Type
Calibration and maintenance by one-man

Continuous detection of toxic gases and oxygen in explosion hazardous area with flame proof structure
Excellent selectivity by adapting detection principle only for toxic gases & oxygen
Superior performance for detecting toxic gases below TLV
High quality and low cost of ownership
4-20mA (Current source or Sink) output signal
Simple structure and compact design
Easy calibration & maintenance with inside FND display
Calibration and maintenance by one-man

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
Superior performance for detecting toxic gases below TLV
Multi functions and high quality with low cost of ownership
Built-in back light LCD or OLED display
Easy configuration of monitoring system 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 ·Calibration and maintenance by one-man

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

Continuous detection of toxic gases and oxygen in explosion hazardous area with flame proof structure
Self diagnosis function with built-in Microprocessor
Easy replacement with a cartridge type sensor
Digital flow sensor to maintain regular flow rate
Fast response of gas leakage with a high efficient pump inside
Stable quality and proved detection principle for service life
Excellent selectivity by adapting detection principle only for toxic gases & oxygen
Superior performance for detecting gases below TLV
Auto calibration and program setting with a magnet bar
4-digit digital gas concentration display
4-20mA (Current source or Sink) output signal
Easy configuration of monitoring system by RS-485 Modbus communication
3-Wire Type
2-stage alarm, 1-trouble display and relay contact output
Calibration and maintenance by one-man

Continuous detection of toxic gases and oxygen gas in explosion hazardous area with flame proof structure
Self diagnosis function with built-in Microprocessor
Easy replacement with a cartridge type sensor
Digital flow sensor to maintain regular flow rate
Fast response of gas leakage with a high efficient pump inside
Superior performance for detecting gases below TLV
Stable quality and proved detection principle for service life
Auto calibration and program setting with magnet bar on FND display board
4-Digit digital gas concentration display
4-20mA (Current source or Sink) output signal
Easy configuration of monitoring by RS-485 Modbus (Isolated) Serial data communication (Option)
3-Wire Type
2-stage alarm, 1-trouble display and relay contact output
Calibration and maintenance by one-man