Engine Probe Thermocouple upgrade 2000°F 7.8-ft. lead heat Protected Handle$777.00 Engine probe accessories for NEW Testo 350 & Testo 340 – Engine Probe Thermocouple upgrade 2000°F 7.8-ft. lead heat Protected Handle Call us for a quote Product Model: 0600 8894 Engine Probe Thermocouple upgrade 2000°F 7.8-ft. lead heat Protected Handle quantity Add to cart SKU: 0600 8894 Category: Testo Sensors Parts & Accessories Tag: Testo Sensors Parts & Accessories Related products Replacement thermocouple for probe 0600 9542 (325)0 out of 5 $180.00 Add to cart CO2 replacement sensor kit with board0 out of 5 Read more SO2 replacement sensor (0-5000 ppm 1 ppm resolution)0 out of 5 $525.00 Add to cart