Features:
A useful temperature controller for controlling temperature intelligently.
With large and clear LED dual display for better readability.
Wide temperature measuring range -40~120 degree
Cooling and heating control, equipped with power supply cord.
Delay protection function.
Support brown-out storage(Set parameters is still valid after short circuit).
Can be used for vegetable greenhouse, domestic water tanks, aquarium, aquaculture and other temperature-controlled systems to control temperature.

Specifications:
Color: Black
Material: PC
Working Voltage: 90V~250V
Rated Current: 10A
Power Consumption: ≤3W
Power Consumption of Standing by: ≤0.5W
Precision of Temperature Control: 0.1 degree
Resolution: 0.1 degree
Measurement Error: ±0.3 degree
Control Range:  -40~120 degree
Slewing Range of Temperature: 0.1~30 degree
Working Temperature: -20~70 degree
Working Humidity: 90% RH Non Condensing
Temperature sensor: NTC 25  degree=10K B3435 ±1% (1.48m Line)
Length of Power Line: 1.45m / 57.1in
Relay: 10A / AC220V
Item Size: 15.5 * 6 * 2.8cm / 6.1 * 2.4 * 1.1in
Item Weight: 245.2g / 8.6oz
Package Size: 21.5 * 11 * 3.5cm / 8.5 * 4.3 * 1.4in
Package Weight: 317g / 11.2oz

Package Includes:
1 * Temperature Controller
1 * User Manual