W1209 Digital Thermostat 12V with Temperature Sensor -50°C/+110°C + Acrylic Housing

Thermostat module with display that allows you to control the device up to 2.3 kW based on temperature. Powered with 12 V. Operating range from -50 ° C to 110 ° C. The set also includes a waterproof temperature probe with a cable.

Specification:

supply voltage - 12V
temperature regulation range from -50 * C to 110 * C
indication resolution - 0.1 * C (-9.9 to 99.9 * C) 1 * C (remaining range)
output load 20A / 14VDC 20A / 125VAC
NTC 10K measuring probe in a waterproof tube
dimensions - 41x49x18mm
Housing

Programming:

To enter programming mode, hold the SET button for about 5 seconds

selecting the programming mode: P0 - P6 is selected with the + and - buttons

enter the selected mode by pressing the SET button

confirmation of the selected value with the SET button


Programming Modes:
P0 - cooling or heating selection

P1 - hysteresis setting from 0.5 ° C to 15 ° C

P2 - upper temperature limit, range from -45 ° C to 110 ° C

P3 - lower temperature limit, range from -50 ° C to 110 ° C

P4 - thermometer calibration in the range -7 * C to 7 * C (use when temperature indications are incorrect)

P5 - relay activation delay time in the range of 0min to 10s

P6 - too high temperature alarm, adjustable from 0 to 110 * C

simultaneous pressing of the + and - buttons at the moment of switching on the supply voltage causes a reset to the factory settings.