If you are based in the UK and Ireland have a Sparklike Handheld device, the device will need to undertake an annual calibration.  Inagas can provide this service, from our head office in Hertfordshire. 

If you have a device in need of calibration, get in touch with Jon on 01442 832 764 or on email: jon@inagas.com to book yours in.

For UK based Test Oxy calibration, also use the contact details above. For overseas calibration, please contact your local distributor.