Semi-Conductor Sensor Calibration


£ ex VAT

Instructions for booking in a semi-conductor breathalyzer for calibration:

  • Step 1. Select the buy now button below, and once you’ve completed the checkout process print a copy of the invoice.  If you’re not sure what device you have some are listed below. If you can’t find your breathalyzer in the list below it may not be a semi-conductor, try our fuel cell list or call us on 0208 454 7372 .
  • Step 2.  Package your breathalyzer up carefully (we’d suggest some bubble wrap & padded envelope at a minimum; if you have the original packaging, better still). Don’t forget to include a copy of your invoice with your breathalyzer – you’d be amazed how many turn up each month with nothing at all to tell us who they belong to!  We would also suggest an insured delivery method; we recommend special delivery, that will cover your device for up to £500 should it go missing. Please note, the office does not open before 9am.
  • Step 3. Send it to this address: 

AlcoDigital Limited, Unit 1, Danhill Estate, Coolham Road, West Chiltington, West Sussex, RH20 2LH
(Please note that due to planning restrictions we cannot receive personal callers at this address)

AlcoDigital AL2500

AlcoDigital AL5500

AlcoDigital AL6000 – or buy a sensor online to swap and go without calibration.

AlcoDigital AL6000 Lite

AlcoDigital AL7000 – or buy a sensor online to swap and go without calibration.


Slim 2

AlcoHawk Pro