Multi-award winning design. Built-in lancing device Multi-award winning design. Built-in lancing device
50 Tests in a cassette. No test strip handling or disposal. 5 year warranty. 50 Tests in a cassette. No test strip handling or disposal. 5 year warranty.

One thing to carry


test kit.



replaces a test kit.


Order your BETACHEK C50 Starter pack today.   

Pay with bank transfer or credit/debit card. This product is only suitable for people who have diabetes. VAT is not applicable after declaration in the checkout.

  Royal Mail Tracked 48 Delivery

Tracked 48 Delivery (2-3 working days £4.95) - Free delivery on orders £50 and over. 

Test Cassettes available on the NHS if you are eligible for test strips. Buy your meter here and ask your doctor for a prescription for Betachek C50 test cassettes. Take your prescription to a Boots pharmacy or your local pharmacy. (PIP Code: 4171740).

Self Funding?
If you are not eligible for a prescription then purchase your meter and test cassettes here, direct from Betachek. Pioneering, innovative blood glucose monitoring, for over 30 years.

50 test cassette convenience


Never handle or dispose of used test strips again. Simply push and click a new 50 test cassette into place when needed. There is no need for an inconvenient carry case filled with multiple items requiring a bench to set up and perform a test.



How the cassette works

50 tests are stored on a continuous tape in a test cassette. Used tests are stored in a separate chamber of the cassette. No mess, no fuss.

Compact Fully Integrated lancing device


The C50 blood glucose monitor has a built-in, precision engineered lancing device with 10 penetration settings to produce virtually pain free sampling. A standard disposable lancet is used with the lancing device. 

More information

Free BETACHEK® diabetes management App


BETACHEK® C50 results can be automatically uploaded to your Apple or Android device making it easy to view, save and manage your health data. BETACHEK® C50 has the latest wireless technology - no need for adaptors or USB cables.


More Information




Every cassette has a microchip. The chip is read wirelessly by the meter and the information is used to adjust the calibration. This is more accurate than the fixed calibration found in most meters. It allows adjustment of the calibration for every batch and therefore greater accuracy. It requires no input from the user and works seamlessly in the background. Betachek C50 meets or exceeds the requirements of EN ISO 15197 (2015).