Packaging: white box, no words. Neutral packing

 

I. Overview:                                             

 

1. LCD display

 

2.48*28.6*15.2mm (measuring small errors)

 

3. the LCD size: 35.7*16.8mm (measuring small errors)

 

4. weight: 33 g

 

5. humidity display

 

6. humidity measurement range 10%~99%

 

7. humidity display resolution 1%

 

8. humidity sampling period of 10 seconds (1 minute)

 

9. humidity measurement precision ±5%

 

10. rated voltage DC1.5V (2 AG13 button cell batteries)

 

11. temperature measurement range -50~70°C

 

12. temperature measurement accuracy ±1 degrees (room temperature)

 

II. battery installation

 

&Nbsp; flip to the back of this product;

 

&Nbsp; open the battery cover in the direction of the arrows;

 

&Nbsp; two LR44 button cell batteries into the battery slot

 

III. installation and operation

 

1. Embedded installation