5R7-570 RoHSTemperature Controller Pot Adjustment

This open board electronic temperature controller is specifically designed with a proportional integral control algorithm to provide the most precise control to thermoelectric (Peltier effect) modules at the most economical price. The H bridge control provides a seamless transition between heating and cooling eliminating dead spots. Green LED for heat and blue LED for cooling indicate mode and simultaneous illumination indicates the load circuit is off due to an open sensor. Pulse Width Modulation controls the power level in the thermoelectric module at a base frequency of 1Khz. Power resolution is one of ±250 steps in the load circuit control.


  • Input Voltage:Input Voltage: 6 to 28 VDC Output Voltage: 0 to 36 VDC
  • Output Load Rating:0.1 to 12.5 ampere @25°C ambient
  • Output Max Load (Amps):12
  • PC Programmable:No
  • Load Circuit:Solid State "H'Bridge
  • Control Type: Heat and Cool
  • Control Mode:Bi-Directional, Heating AND Cooling
  • Control Algorithm:Proportional (P) and Intefral (I)
  • Power Resolution:0.4%
  • Ambient Operating Temperature:0°C to 50°C
  • Bandwidth:Adjustable: 1.0°C to 16°C
  • Integral Rate:0 to 2.55 repeats / minute
  • Additional Options:Remote Digital Display Model 5R7-551
    Remote Set Pot, Scale and Knob Model
    24 Volt/150W
    12 Volt/150W
    24 Volt/320W
    12 Volt/320W
  • Power Control:450 Watts
  • Temperature Control Range:-20°C to 150°C
  • Temperature Resolution:0.1°C
  • Pulse Width Modulation of Output:1.0kHz base frequency
  • Set Point Stability:<= to ±0.1°C
  • Sensors:Temperature Range -20°C to 100°C
    TR136 Sensor Series ±0.1°C
    TR67 Series ±1°C
    Temperature Range 0°C to 150°C
    TR104 Series ±1°C
Your Price $173.00
Please call for volume discounts.


Volume Discounts


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