CPS20M Temperature Controller Module

  • CPS20M detector temperature controller unit

The thermoelectric cooling of detectors using a Peltier element represents a cost-effective and low maintenance manner in which to reduce detector noise and improve measurement stability under varying ambient temperatures.

Core benefits


  • Single width module housed within the 417/417T unit
  • Constant current supply with thermistor feedback
  • Designed for use with the thermoelectrically cooled DH_30_TE


Maximum Current1.5A


ControlFront panel
Front Panel Controlled FeaturesSet cooler current, power on/off
DimensionsDual width module, 3U high
DisplayLCD display of cooler current

Ordering Information

CPS20MTemperature controller module for TEC photodiodes

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