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Temperature Controller | Single Directional
The TC-18-QC-50 single directional thermostatic controller maintains a constant temperature set point in an enclosure that is surrounded by a fairly constant ambient temperature. Set point tolerance is defined by a hysteresis range and once the set point is achieved, the controller shuts off the thermoelectric cooler assembly. If the temperature rises above the hysteresis range, the controller turns on power to the thermoelectric cooler assembly and starts the cooling process.
Features: - Operation in cooling mode - Regulation mode is ON/OFF at the programmed set point and hysteresis - Input power range can accommodate 11 to 58 VDC, nominally 12 to 48 VDC - Outputs are available for fan, thermoelectric module, NTC thermistor, tachometer sensor, overheating thermostat switch, alarm, and LED. Some features only sold on custom configurations |