SmartBus Temperature Sensor K-type Probe -100C to +700C approx (-150F to 1300F). Sensor thread 1/8 NPT with adjustable depth protrusion of the temperature sensor element. Sensor cable is protected with thermal shielding. The length is 100cm fixed to the interface enclosure. SmartBus cable length is 3m. Total Length 4 meters to SmartBus Hub.