407-1393, RS PRO, RS PRO Type K Temperature Probe 3m Length, 2.8 x 3.9mm Diameter → +1200°C, Brand RS Pro, Thermocouple Type K, Probe Diameter 2.8 x 3.9mm, Probe Length 3m RS PRO Type K Temperature Probe 3m Length, 2.8 x 3.9mm Diameter → +1200°C