Temperature controller with sensor

Model: STC-1000 STC1000

The universal controller is suitable for operating central heating pumps, circulation pumps, fans and many similar devices.

Switching between cooling and heating modes

Temperature control

Temperature calibration

External thermostat


Main functions:

Heating – in this mode, the relay remains on until the temperature rises to the set value

Cooling – in this mode, the relay remains on until the temperature drops to the set value

Temperature control by setting the setpoint and hysteresis value.

Temperature calibration.

Compressor operation delay.

Large, easy-to-read LCD display.

Connection diagram on the housing.

Minimalist and lightweight design made of high-quality components.

Wide temperature control range (-50 to 90 °C).

Automatic alarm when the temperature is exceeded or a sensor error occurs.


Technical parameters and specifications:

Temperature measurement range: -50 °C – 99 °C

Measurement accuracy: ±1 °C for the range (-50 °C – 70 °C)

Power supply: 220 VAC ±10%, 50/60 Hz

Sensor: NTC sensor (1 pc.)

Relay contact rating: Cooling (10 A/250 VAC), Heating (10 A/250 VAC)

Maximum connected load of the contacts: Cooling 2.5 kW, Heating 2.5 kW

Operating temperature: 0 °C – 60 °C

Permissible humidity: 20% – 85%

Measurement resolution: 0.1 °C

Sensor error delay: 1 minute

Power consumption: