- 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

Fire fighters face some of the harshest conditions this world has to offer, and are expected to save others from these environments; the Dräger PSS® Rescue Hood is designed to help the professional save lives.

Combining versatility, ease of use and the latest in breathing apparatus design, Dräger’s PAS® Micro is among the most technologically advanced short duration and emergency escape units available.

Air flow test tubes can be used universally: Simple and easy to use for the identification of air flows movements.