STC 3008 Dual Dial Temperature Controller Two Relay Output 12V 24V 220V Thermoregulator Thermostat Cooler dual probe

Model 1

Overview:

Independent Dual-way temperature controller. Heating or cooling control.Red and blue LED display. All s setting can be saved after short circuit. Can be used for domestic freezer, water tanks, refrigerator, industrial chiller, steamer, industrial equipment and other temperature-controlled system.

Specifications:

Power Supply:12VDC、24VDC、110V-220VAC Temperature control range: -50~120°C Resolution Ratio: 0.1°C(-9.9-99.9); 1°C(other range) Measurement accuracy: ±0.1°C Control accuracy: 1°C Refresh rate: 0.5S r1 2: NTC10K Waterproof r each Output1 2: Max 10A directly output each Environmental requirements: -10-60°C , humidity 20%-85%RH Size:100mm(L)*55mm(W)*32mm(Depth) size: 75(L)mm*55(W)mm screw hole Power consumption: Static current: ≤35MA,atct current: ≤65MA

Wiring Diagram:

Model 2

Prameters:

Features:

pre UP on for 3 seconds, ① display fes, pre UP or DOWN on to set the start temperature(25°C default) pre DOWN on for 3 second, the display fes, pre UP or DOWN on to set the stop temperature (40°C default) pre UP on for 3 seconds, ② display fes, pre UP or DOWN on to set the start temperature(25°C default) pre DOWN on for 3 second, the display fes, pre UP or DOWN on to set the stop temperature (40°C default) Pre the "Down 1" and "Down 2" on at the same time, the factory setting is restored Heating Mode--Start temperature Cooling Mode--Start temperature>Stop temperature