▷ 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 DC 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