Our temperature probe adopts sensitive and reliable NTC thermistor, and is able to tolerate the widest measurement range from -50 to +110. Wide applications, it can be used in the temperature measurement of fish tank, home air conditioner, refrigerator, water fountain, drying box, constant box, etc. Features: Made of quality materials, water-proof, moisture-proof and rust-proof. Wide measurement temperature range from -50 to +110. High precision, sensitive and reliable. 1M/2M cable length (optional), available for temperate temperature remote measurement and control. Wide applications, it can be used in temperature measurement of aquarium, home air conditioner, refrigerator, water fountain, drying box, constant box, etc. Specifications: Type: NTC 10K/B3435 Color: Black Length: 1M, 2M (optional) Measurement Temperature Range: -50 to +110 Measurement Accuracy: ±1 Connector: XH2.54-2 Pin Plug Package Size : 100 * 60 * 30mm / 3.94 * 2.36 * 1.18in Package weight: * 1M: 8g / 0.28ounce * 2M: