digital thermometer STC-200 microcomputer temperature controller

Refrigeration, heating, alarm mode conversion, according to the set temperature vlue + return difference of temperature control; control the output time delay protection; can limit the range of temperature set value; the alarm temperature calibration；Switch function and sensor failure.

The panel size: 77mm (width) x 34.5mm (high)

Size of mounting hole: 71mm (width) x 29mm (high)

The size: 77mm (width) x 34.5mm (high) * 65mm (deep)

Sensors: NTC sensor 1, K=10K + 2.5%, B=3435

Measurement accuracy of ± 1 ℃;

Control range: -50 ~ 70 ℃;

Power supply: 220VAC+10%/-10%, 50/60Hz;

Power consumption: less than 3W;

Relay output capacity: 10A/250VAC (normally open output, can be directly driven by single-phase

300W/220VAC and following load)

digital thermometer STC-200 microcomputer temperature controller Images