Insert design

Simple appearance

Power by 2 x LR44 button batteries 

Temperature range: -50~ +110°C

Using environment: Temperature: -5~ +50°C Humidity: 5%~80%

Accuracy: ±1°C

Size : 47*28*14mm

Weight: 22g

Color: Black white

Especially applied in refrigerator, chiller, deepfreeze etc.