239-4538, RS PRO, RS PRO Type K Exposed Junction Thermocouple 10m Length, 1/0.3mm Diameter → +250°C, Brand RS Pro, Thermocouple Type K, Probe Diameter 1/0.3mm, Probe Length 10m RS PRO Type K Exposed Junction Thermocouple 10m Length, 1/0.3mm Diameter → +250°C