LJXH Air Conditioner Room Tube Temperature Sensor Copper Head Solar Electric Water Heater Probe 20K/25K/50K Thermal ElementSpecification: Product Name: Air Conditioning Temperature Sensor Usage: Temperature Sensor Theory: Resistance Sensor Model Number: 20K/25K/50K Resistance: 20K/25K/50K Wire Diameter: Single 1 Wire Length: about 49cm Probe Size: 5*25mm Probe Length: 25mm Temperature: 80℃ Voltage: 300V Wire Material: Stainless Steel, Glass fiber, PVC etc. Probe Material: Stainless steel, Copper ect. Application: Industrial Automation Package Contents: 1PC x temperature sensor Advantages: 1) Easy to put in 2) Long handy life 3) Good conductivity 4) Corrosion resistance Product Show: