http://www.valuemed.co.uk/acatalog/...Meter-1030.html

Just purchased this meter for testing ketones and blood glucose. They have the cheapest ketone test strips by far of any UK meters I have seen - £15.86 for 25 strips. Though you have to buy the meter, lancets and lancing device separately which makes the initial outlay a little pricey, there is a substantial saving after a few rounds of test strips are bought.

I have no connection to the company at all, just happy to find cheaper test strips.