Wireless temperature transmitter Digital temperature sensor and ultra-low power microprocessor and large-scale sensor signal processing module manufacturing integrated intelligent wireless data transmission temperature meter, widely used in temperature measurement places.

Technical indicators:

1) Range: -50 ~ 300 (℃);

2) Power supply: two 3.6V/9Ah lithium batteries;

3) Accuracy: 0.5, 1.0;

4) Display: four static liquid crystal, clear display, no residue;

5) Overload: 150%FS;

6) Transmission distance: visual distance >150 meters; 7) Aluminum alloy shell, strong, corrosion resistant;

8) Ambient temperature: -30℃ ~ +85℃;

9) Ambient humidity: <95%RH;

10) Zero temperature drift: ±0.015%FS/℃;

11) Sensitivity temperature drift: ±0.015%/℃;

12) Applicable media: oil, gas, water and other liquids;

13) Explosion-proof grade: EXdⅡBT4;

14) Frequency: Center frequency 433MHz;

15) Can be networked with the supporting receiver;