Keeping the roads safe and free of impaired drivers is an unpredictable and high stress job. Dräger designed the Alcotest® 6820 handheld breathalyzer specifically for the needs of law enforcement officers. It’s easy to use and provides fast, reliable results in the toughest environments you face when every second matters.

PRODUCT CODE : BF4 BL(LC)
COATING MATERIAL : Nitrile
LINEAR MATERIAL : Cotton Interlock
EXTERIOR FINISHING : Granular
CUFF STYLE : Extended sleeve with elastic edge
THICKNESS MM : N/A
LENGTH MM : 650mm ± 30mm
COLOUR : Blue
SIZE/WRIST : 9/L, 10/XL
PACKAGING : Bulk packed 12 pairs in a bundle 72 pairs in a master carton

The Dräger Automatic Switch over Valve (PAS® ASV) enables the user to connect compressed air breathing apparatus to an external air supply, such as a factory ring main, and be safe in the knowledge that if the external supply were to fail, there would be a safe and uninterrupted transition to the wearer’s back-up air supply.

- 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