Dual Stage Digital Temp Controller


This is a dual stage controller.  That means that you can control both a heating and a cooling source.  That allows you to dial in fermentation temperatures.  You don’t have to use both stages, so this is also appropriate for a kegerator.

Technical Details

  • Bright 4-digit LED display that is perfect for all light conditions
  • Replaces Ranco ETC and Johnson Controls A419
  • Dual 20 amp relays
  • PTC temperature sensor included (-67 to 302 degrees F) with optional RTD sensor available (0 to 600 degrees f)
  • Easy programming with calibration and lock-out mode standard 

It’s worth noting that this is an unwired controller.  For your reference.. user manual & wiring guide.  If you’re looking fora wired controller, check out our temperature controller roundup post.

Control Products TC-9102D-HV Dual Stage High Voltage Digital Temperature Controller

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