540-258 | Surface Mount Temperature Sensor (Pipe), 100K Ohm Thermistor, 1.25" w/ Clamps | Siemens

This Surface Mounted Pipe Thermistor Sensor measures 1.25" and features clamps and provides input for cost-effective, accurate temperature sensing via an 18 AWG twisted, shielded cable pair. The sensor resistance varies proportionally to the temperature being measured. This sensor has a 100,000 Ohm reference resistance at 77 Degrees Fahrenheit.