STC-1000：
Power: 12V / 24V/110-220VAC ± 10%, 50/60Hz（optional）
Range: -50℃～+110℃
Resolution: 0.1
Accuracy：±1℃
Heating：10A/240VAC
Cooling: 10A/240VCA
Sensor: NTC sensor，1m cable
Material: plastic
Color: black housing
Size: 75*34.5*87mm
Features:
< Mode: Easily switch between heating mode and refrigeration mode according to the device you plug into the controller.
< Protection: High temperature alarm is available when the temperature overshoots your desired temperature.
STC-3028:
Be able to control temperature and humidity at the same time.
Be able to connect with humidifier and dehumidifier equipment at the same time.
Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time.
Heating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity Control.
Supporting Temp and Humidity Calibration
Dual Display Window,Be able to display measured temperature/humidity and set temp/humidity at the same time
Power Supply:110-220VAC ± 10%, 50/60Hz or DC 12V
Temperature Control Range:0°C~+80°C
Humidity Control Range:00%RH~100%RH
Accuracy:+/-1°C 0.1%RH
Relay Capacity:10A/240V AC
Integrated sensor:Sense temperature and humidity
Heating:Start temperatureStop temperature
Humidification:Start humidityStop humidity
Long press UP 1 button for 3 seconds, ① display flashes, press UP or DOWN button to set the start temperature(20°C default)
Long press DOWN 1 button for 3 seconds, ① the display flashes, press UP or DOWN button to set the stop temperature (30°C default)
Long press UP 2 button for 3 seconds, ② display flashes, press UP or DOWN button to set the start humidity(40%RH default)
Long press DOWN 2 button for 3 seconds, ② the display flashes, press UP or DOWN button to set the stop humidity (60%RH default)
Long press DOWN 1 and DOWN 2 button for 3 seconds to reset the controller.
Long press UP 1 and DOWN 1 to calibrate the temperature, -10~10 °C
Long press UP 2 and DOWN 2 to calibrate the humidity
