Use temperature controllers for Better Control During Fermentation. Browse our temperature controllers and choose from Heating and Cooling Temperature Controllers.
Connect with refrigeration and heating equipment at the same time
Perfect for fermentation control or kegerator
Support reading with Centigrade or Fahrenheit unit
Maximum output load: 1000W(110V)/2000W(220V)
Dual display window, be able to display measured temperature and set temperature at the same time
Love Controls heating and cooling switch
These controllers are ideal for on/off control applications where a digital display and an adjustable deadband are needed over a limited temperature range
Each controller has a tactile front keypad that lets you program 12 different parameters, including set point, deadband, cycle time and ambient probe adjustment
Programmable password protection prevents accidental changes to settings
The bright red, 3-digit LED display is easy to read even in dim areas
This control unit allows you to control and maintain your Mash Temperature and also your sparge
Make your own SMART/HERMS system and control sparging through the included float switch
You can even use the Graham Box to control a refrigerator for fermentation by placing the temperature probe into your refrigerator and plugging your refrigerator into the Temp outlet
Convert any freezer into a Kegerator!
This digital thermostat simply turns off the freezer when it reaches the specified temperature, also included is a submersible stainless steel sensor ideal for monitoring the true liquid temperature.
Precision adjustable LCD temperature control!
The digital controller features a 6' power cord, 6' outlet cord, and a submersible stainless steel sensor on a 6' sensor cord that can be located in a small bottle of water of a true liquid temperature reading
Use this analog unit to control the temperature of a refrigerator, freezer, or air conditioner
It enables you to ferment and store beer at correct temperatures when the ambient room temperature is too warm
Your electrical cooling device plugs into this unit which plugs into the outlet
A remote sensor connected by a small capillary tube monitors temperatures
It will handle 15 amps or 1725 watts at 115 volts AC
Now you can easily control two different temperature regulating devices
This all new, two-stage controller comes pre-wired with dual AC outlets
One outlet is controlled by one relay, the other by a second relay
The most common application is to use one stage to heat and the other to cool
This means you can simultaneously control a heater and a cooling device, never having to manually switch between heating and cooling modes
Now you can precisely control the temperature of your fermentation, or a pump on your All-Grain System
To control ferment temperatures you can place the probe inside the space that is being cooled or heated (often a refrigerator) or you can place the probe directly into the ferment
You can change from cooling to heating mode directly from the digital control panel
The unit features an adjustable differential down to within one degree in both heating and cooling modes
This unit is for the Do It Your Self person or for hard wiring into your application
It comes with a manual and wiring diagram, but you must have electrical knowledge
If you are unsure you are best purchasing the pre-wired Ranco Digital Temperature Controller
In case yours got too close to the flame on your brewing system
Probes can also be damaged by kinking which will cause a controller to give an inaccurate, high, reading
This is a replacement wire and thermistor for our line of Ranco controllers
Probes are water-resistant, but not water proof
Tired of your digital controller laying awkwardly in the way?
Now there is a solution - hang it up!
Our hanger screws into a vertical surface and allows you to hang the controller.
The hanger bracket features two posts that fit the mounting holes that are a part of the Ranco Controller.
The Johnson digital controller is used to control the temperature of a refrigerator, or similar cooling or heating device
Enter your desired temperature, called set point, and how tightly you want your temperature maintained, called differential, and let the controller do the rest.
This carboy thermowell is used in conjunction with a Digital Controller
Now you can keep your beer or wine within one degree of the set point on your digital controller
Designed to fit 3, 5 and 6 gallon glass carboys, as well as 5 and 6 gallon plastic Better Bottles, the unit comes with a 15 inch stainless steel thermowell and a carboy hood that will accommodate a standard airlock or 1/2 inch blow off tubing
This carboy thermowell is used in conjunction with the Digital Controller
Designed to fit 6.5 gallon carboys, the unit comes with an 15 inch stainless steel thermowell and a carboy hood that will accomodate a standard airlock or 1/2 inch blow off tubing
Designed to shield your probes wire from flames from underneath your kettle
For using the digital temperature controllers in any vessel that has a 1/2 inch FPT coupler
This accepts the common 1/4 inch diameter probes
This will work great for turning a stainless mash tun that has a thermometer into digital smart system without added welding
This item is 9 & 1/4 inch in length overall from the end of the thermowell to the end of the heat shield
Keep your yeast happy and your ferment warm during those cold winter months with this flexible heater wrap!
Unlike those old heater belts, the FermWrap covers a wide area of your carboy or fermentation vessel, promoting an even heat distribution
Using tape to adhere, the FermWrap can be attached directly to your fermenter, or can be used to heat the space in a box (or refrigerator) that the fermenter is in