[3 Meters]: The underfloor heating probe cable measures about 3 meters in length [Intimate Rubber thermoplastic protective housing for sensor [Resistance 10K Ohms @ 25℃]: This sensor has a resistance of 10K Ohms @ 25℃ [Measures Air and Floor Temperature]: Mainly used for underfloor heating thermostat to measure floor temperature, also suitable for monitoring piping water temperature, indoor temperature and outdoor temperature [Easy to Use]: Easy to connect with underfloor heating thermostat, the underfloor heating thermostat floor probe can be stick to electrothermal film
