Breathalyzer Direct - The Leading Professional Breathalyser Suppliers

AlcoSCAN CA20 Pro

Superb Accuracy

Professional Fuel Cell Sensor

Free Breathalyzer Delivery

12 Month Breathalyzer Guarantee


Alcoscan CA20 Breathalyzer

AlcoSCAN CA20 Pro Breathalyzer


AL6000 Breathalyser as supplied to BBC3 and NHS !

All breathalyzers suitable for use in Scotland (new limit), UK and Europe

Brand New Breathalyzer - Superb Accuracy

The AlcoScan CA20 Professional Breathalyzer is the very latest device to be added to our range.

The CA20 Pro replaces the older and LESS ACCURATE AL6000 and AL7000 models (these models use less accurate semi-conductor sensors) and the CA20 Breathalyzer offers superb accuracy thanks to its 'Smart Fuel Cell' technology. This device has quickly established itself as a robust, highly accurate breathalyzer and is already very popular with the NHS and a large number of companies due to its reliability and robust breathalyzer design. The AlcoSCAN CA20 Pro is now supplied by Breathalyser Direct to a number of NHS trusts, companies and personal users in the UK looking to upgrade to fuel cell technology for a similar price to the older LESS ACCURATE semi-conductor technology as used in the older model AL6000 and AL7000 breathalysers.

We have recently supplied the AlcoSCAN range to Granada TV Media for use on some very well known drama productions, you may have seen this model and other models from Breathalyser Direct on television very recently - Coronation Street, Eastenders, Stella to name a few !

The earlier AlcoSCAN models also featured on Channel Five's Fifth Gear Programme.

Alcoscan CA20 Pro Breathalyzer


Alcoscan CA20 Pro Breathalyser

Do not confuse this model with the older and cheaper style AlcoSCAN semi-conductor models (AL6000 and AL7000) - The older semi-conductor models do not offer the accuracy levels of the CA20 fuel cell powered device. We no longer stock the AL6000 or AL7000 models and have upgraded our range to the to the new CA20 Pro Breathalyzer.

This unit is calibrated to standard UK Police measuring units of mg/l.

The AlcoScan CA20 Pro offers high accuracy and sophisticated alcohol sensing technology making it extremely popular with companies and individuals requiring high precision and professional reliability. It is supplied with a custom hard carry case, free battery and 5 reusable, fully washable plastic mouthpieces.

We now offer an employee recommended 'bundle' package to include the CA20 Pro with 50 x extra mouthpieces and a pre-paid recalibration voucher. The recalibration voucher offers the ease and convenience of pre-payment for 1 x recalibration which is recommended at 12 months of use or 500 tests (whichever comes first).

The AlcoScan CA20 Pro Breathalyzer is calibrated to the UK standard of mg/litre but is fully usable in any country. Free Upgrade to recorded delivery (Normally Next Day) will be automatically applied at dispatch - just click on free delivery at check out. (UK mainland Only)

Current Users: US Coastguard, Universities, Schools, NHS, Military Police Forces Worldwide, Airline Pilots.


Free Batteries/Full Easy User Guide

Compact Hard Pro Carry Case

12 Month Warranty

Registered European Certificate

Registered US DOT FDA Approved/ISO Certified/NHTSA (National Highway Traffic Safety Admin)


Free Upgrade to recorded delivery (Normally Next Day) will be automatically applied at dispatch - just click on free delivery at check out (UK mainland only).

NOW £174.00 inc free recorded delivery


12 Month Warranty

Very Easy to use !

Breathalyzer Specifications

Indication of BrAC 0.00 to 2.00 mg/litre BrAc
Warm Up Time Below 30 secs
Response Time within 2 seconds
Recycle Time 10 Seconds
Mouth Piece 3 x Included
Sensor Premium Fuel Cell
Power Supply 1 x Battery - Supplied
Weight 105g including batteries
Dimensions (mm) 104mm Height x 40 width x 20 depth

Auto power off

Flow Check Technology

Error Sensing Technology

Battery Low Indication

Download Brochure


£174.00 inc vat & free delivery


RECOMMENDED FOR EMPLOYERS £228.00 inc vat & free delivery

CA20 Pro & 100 Mouthpieces & Pre-Paid Recalibration Voucher



£39.00 inc vat


£70.00 inc vat


Please note that if you require full Police grade accuracy then you should consider Alcovisor MkX/Mercury/Jupiter/Lion or Drager series.. See Top Menu for Details..

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