Description: Perfect for seafood machine， cooling-water machine and other automatically switch between refrigeration and heating devices.

Specification:
Temperature Measuring Range: -50 - 90 degree
Sensor Error Delay: 1 minute
Voltage: 110V
Power Supply: AC 110 - 220V， 50 / 60Hz
Power Consumption: Less than 3W Package weight: 0.174 kg
Product Size(L x W x H): 7.50 x 8.50 x 3.00 cm / 2.95 x 3.35 x 1.18 inches
Package Size(L x W x H): 11.00 x 4.50 x 8.50 cm / 4.33 x 1.77 x 3.35 inches Package Contents: 1 x Temperature Controller， 1 x English User Manual