Description:  

HC-520 IN/OUT Temperature & Humindity Meter is characterized at:  

Multi-function.

Low power consumption.

High stability & accuracy.

Memory of last measuring value.

Features:          
 

IN and OUT temperature measuring.

display temperature and humidity simultaneously.

MIN and MAX value recording.

Confortable degree symbol.

C/ F unit selectable.          

Desk-top placing or Wall Hanging.

frost alarm function between -1 - +4℃.

Specification:  
       

Temperature range:  

IN side temperature: -10 - +50℃ (+14 - +122℉)  

OUT side temperature: -50 - +70℃ ( -58 - +158℉)

Humidity range: 20% - 99%RH              

Resolution: Temperature: 0.1℃ (0.1℉)

Humidity: 1% RH 

Accuracy: Temperature: +/-0.1℃ (-20 - 60℃)， +/- 2℃(other ranges)

Humidity: +/- 5%RH (20% - 99%， at 25℃)   

Power supply: 1.5V (AAA size) x 2 (Not included)

Product dimension: 78 x 98 x 17 mm      

Weight: Approx. 95g              

Package included:
 

1 x  IN-Outdoor Thermometer and Hygrometer (HC-520)  

Details pictures: