Digital thermostat with two output relays allows to regulate the temperature in the range -50 ~ 99 ° C with a resolution of 0.1 ° C. Heating can be connected to one outlet and cooling to the other. Both heating and cooling will then maintain the set temperature on the thermostat. The thermostat includes a resistance temperature sensor in a waterproof stainless steel housing. Power supply 230V AC.

Setting:

Pressing the ON / OFF button for 3 s starts the thermostat. Press again for 3 s to turn it off.

Pressing the S button puts the thermostat in setting mode, the LED Set lights up. Use the arrow keys to select one of the four functions F1 ~ F4. By holding down the S button and the arrow, the values ​​of the selected function are set.

F1 - Switch-on temperature, -50 ° C ~ 100 ° C, (factory 10 ° C)

F2 - Hysteresis, 0.3 ° C ~ 10 ° C, (factory 3 ° C)

F3 - Time delay, 1 ~ 10 minutes, (factory 3 minutes)

F4 - Temperature calibration, comparison and possible adjustment against the actual temperature, -10 ° C ~ 10 ° C, (factory 0 ° C)

Press the ON / OFF button to save the newly entered values.

• Power supply: 230V AC
• Power consumption: 3W
• Adjustable temperature: -50 ° C ~ 99.9 ° C (resolution 0.1 ° C)
• Temperature measurement accuracy: ± 1%
• Temperature sensor: resistive NTC, 10k, 0.5%
• Switching contact: 250V AC 10A (at resistive load!)
• Relay contact type: switching
• Working temperature: 0 ~ 60 ° C
• Display color: red
• Dimensions: 75 x 34.5 x 85mm
• Dimensions for the hole in the panel: 71 x 29mm
• Weight: 138g
• Accessories: waterproof NTC sensor, 1m