Dwyer Dual Stage Electronic Temperature Controller

The Dwyer electronic temperature controller is a versatile and accurate  temperature regulating device.  These can be used with the SV240 electric brewery controller to regulate mash temperature.  In addition, they can control our 1600W electric brewing elements, and they can regulate fermentation temperature.  

A dual stage controller has two outputs, one for heating and one for cooling.  The controller can be programmed to automatically switch between both outputs maintaining an ideal fermentation with a user programmed differential.  The controller is housed in a water resistant housing, and can be programmed to within +/-  1/10th ºF.