This general purpose TE controller was designed to temperature control infrared detectors with either integrated or external Thermo-electric Coolers. Features include:

Single ground referenced input supports three sensor types: Voltage type: 10mV/deg K Current type: 1uA/deg K Resistance type: -4.7%/deg K Constant power thermistor excitation: 250uW Thermistor acceptance range=300 to 300K ohms TE output includes heating and cooling power Ground referenced, short circuit proof Cooling power=2A, 12V (6 ohm load) 0.5A,3V (6 ohm load) Control Temperature includes Ambient Seamless heat to cool, cool to heat transitions Limited temperature rate of change 10 deg K per Second, low thermal shock Variable Gain and Response Time Settings 120/240 VAC, 50/60Hz operation