External Floor Sensor

The Ruby Home External Floor Sensor is compatible with all our built-in and surface-mounted thermostats and can also be used with thermostats from other brands. This sensor provides accurate temperature measurements, ensuring your electric underfloor heating continues to function optimally and safely.

Thanks to the reliable NTC technology and the sturdy 2-wire cable, this external sensor is ideal for both new installations and replacement of existing sensors.

Technical specifications

• Type: NTC sensor, 12kΩ @ 20°C

• Cable length: 250 cm (2-core)

• Color: White/Gray

• Certification: CE, EN, IEC