For questions and for a quotation for either Mousemet or Ratmet, please send me an email at specifying whether you are interested in mechanical (EvF), hot or cold (or all three).

For product support, send me an email or, urgently, phone me on +44 7739 913696. If it’s the middle of the night in the UK, then please text and I’ll answer the next morning. It helps if you can include the serial number, TCM ??? in your message.

If you’re running short of probe tips, then it’s really nice if you can tell us before the mouse nibbles the last one (you know who you are!)

Click here to read more about the owners of Topcat Metrology Ltd