- 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

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

The Dräger RPS 3500 Rescue Pack System is designed for use by rapid intervention teams, allowing fire fighters to supply air to trapped colleagues or members of the public in hazardous atmospheres.

Protect your Kennedy welding helmet with a lens cover and keep sparks and splatter from damaging the LCD cartridge unit.

Features and Benefits
• An economic choice that prolongs the life of expensive equipment
• Quick and easy to change over
• Both inner and outer lens covers are available

Notes
• Lens only, helmet not included