Immersion Temperature Probe RTD Type 4-Wire Pt100 ohm For Application Liquids and Gels Solids Number of Wires 4-Wire 1/8 in NPT Bayonet 4-Pin Proprietary DIN Plug Cable Material Polyurethane Cable Length 3 ft 4 in -40 Degrees to 932 Degrees F/-40 Degrees to 500 Degrees C