Allows user to measure the incoming air temperature. Sensor type: K thermocouple. Stainless steel contact tip, 100 mm length and Ø4.5 mm. With a 2 m...

Allows user to measure the draft into the flue/stack. It allows draft and combustion analysis to be measured simultaneously.

180, 300 and 750 mm probes available Part number: 27532 (180 mm) 27533 (300 mm) 27534 (750 mm)

Allows user to measure the ambient CO. Sensor type: electrochemical.

Part number: 27535 (1 m) 27536 (1.5 m)

This flexible probe is designed to access hard-to-reach pipes in tight spaces, while the flexible shaft means an end to awkward positions while taking...