testo 735 2 Multi channel Thermometer

Amazon

System accuracy up to 0.05 °C Instrument memory for up to 10,000 readings PC software for filing, analysing and documenting measurement data (included) Displays, saves and prints Delta T, min, max and mean values

Test-meter.co.uk

Multi-channel digital thermometer. Measures -200˚C to 1760˚C. Compatible with Pt100, K, T, J, S probes. Three input channels. IP65 rated. 10,000 reading memory. USB connectivity. ±0.05˚C accuracy.