




The refresh rate of the thermometer is 2 seconds (2S). The so-called refresh rate of two seconds refers to the speed of the thermometer's response and the change in temperature numbers. That means a 2-second update. Because the refresh rate of 2S is fast, a 2-second battery can last for 6 months. This is only a theoretical value, and the actual power consumption may also be affected by environmental factors such as temperature and dryness.
Generally, it can be used for more than 4 months
Sensor model |
NTC(10K/3435) |
Temperature measurement error: |
± 1 ° C |
Temperature measurement range: |
- 50°C~110°C |
Display mode: |
LCD screen display |
Working voltage: |
1.5V |
Resolution: |
0.1 ° C |
Weight: |
26G |
Opening size: |
46 * 27mm |
Power supply: Comes with two LR44 button batteries
Suitable for: fish pond water temperature, cars, air-conditioned rooms, refrigerators, temperature measurement, etc
Product Overview: This product comes with an external waterproof single hybrid probe and uses a metal stainless steel probe housing. The product has multiple options for wire length and size
Product features: The product has the characteristics of small size, light weight, and high precision.
Dimensions 48 (length) 28 (width) 15 (thickness) mm
The usage method only requires placing the display screen outside the cylinder and the sensor head in water