30A 220V Digital Temperature Controller Thermocouple -40 to 120 Degrees Heating Cooling Control Calibration function with Sensor

Features:
A mini temperature controller.
With large and clear LCD display for better readability.
Wide temperature measuring range.
Heating and cooling control.
Temperature calibration function.
Delay protection function.
All parameters can be set to default setting after short circuit.
Can be used for domestic freezer, water tanks, refrigerator, industrial chiller, boiler, steamer, industrial equipments and other temperature-controlled systems.
Specifications:
Working voltage: 220V ±10%
Rated current: 30A
power consumption: ≤3W
Measurement range: -40 Centigrade ~ 120 Centigrade
Measurement precision: 0.1 Centigrade
Measurement error: ±0.5 Centigrade
Control range: -40 Centigrade~120 Centigrade
Control precision: 1 Centigrade
Working temperature:-20 Centigrade~70 Centigrade
Temperature sensor: NTC 25 Centigrade=10K B3435
Item size: 8.5*7.5*3.5cm / 3.4*3*1.4in
Item weight: 180g / 6.3oz
Package size: 11*8.5*4.3cm / 4.3*3.4*1.7in
Package weight: 212g / 7.47oz Package Includes:
1 * Temperature Controller
1 * Temperature Sensor
1 * Instruction Manual