Technical Specification Item Line Voltage Thermostat Type Heating/Cooling Switch Type SPST Switch Action Normally Open Number of Switches 1 Control Range (F) -30 Degrees to 212 Degrees Differential (Deg. F) 1 to 30 Height (In.) 5 Width (In.) 2-13/32 Depth (In.) 2-3/8 Insertion Depth (In.) 2 Overall Length 5 Temp. Sensitivity (Deg. F) +/-1 Sensor
Technical Specification Item Line Voltage Thermostat Type Heating/Cooling Switch Type SPST Switch Action Normally Open Number of Switches 1 Control Range (F) -30 Degrees to 212 Degrees Differential (Deg. F) 1 to 30 Height (In.) 5 Width (In.) 2-13/32 Depth (In.) 2-3/8 Insertion Depth (In.) 2 Overall Length 5 Temp. Sensitivity (Deg. F) +/-1 Sensor Type Temperature Characteristics Sturdy Compact Electronic Thermostat Designed Especially for Temporary Installations For Use With Suitable for Temperature Control in Heating, Cooling Applications Color Gray Application Heating and Cooling Display LCD Enclosure Type NEMA 1 Input Voltage 120 Voltage Range 24 to 240 Inductive Amps @ 120V 12 Cooling Full Load @ 120V 12 Cooling Locked Rotor @ 120V 72 Full Load Amps @ 120V 12 Locked Rotor Amps @ 120V 72 Full Load Amps 16.0 Contact Rating Resistive @ 120V (A) 15 Resistive Amps @ 208VAC 10 Contact Rating Resistive @ 240V (A) 10 Contact Rating Resistive @ 277V (A) 10 Pilot Duty Contacts (VA) 125 Mounting DIN Number of Relay Inputs 0 Number of Relay Outputs 0 Number of Stages 1 Includes PENN A99 Temperature Sensor, Pre-Wired Cords with Plug and Receptacle Ends Agency Compliance UL, FCC Compliance & Restrictions Compliance and Restrictions This item is restricted for international sale. This listing is for each.
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Great Value I use the thermostat to control the temperature in a chest freezer that I use for fermenting beer (35-55 F). The controller works great for this purpose. I also have a second one that I plan on using to operate a HERMS device for my mashing system. You can set the controller to operate a heater or cooling device but you must reposition “jumpers” inside the unit (not difficult but a pain if you plan on doing it often). If you want a unit that switches automatically betweem cooling and heating, you are better off with the more expensive Ranco controller.This particular controller will allow you to set the target temperature (as either a closing or openning point), the number of degrees of variance from target before the unit turns on/off, a time delay before the unit is allowed to reactivate the device(great for extending the life of a freezer or fridge), power supply on/off option in the case of unit failure and options for using remote monitoring/controlling if you…
So Far So Good, Works For Sous Vide Cooking ! While sold and advertised as a thermostat control for regulating cooling devices for projects like beer brewing and such, the Johnson Controls Digital Thermostat is also capable of a Heat Mode that regulates temps up to 212 Fahrenheit; this is great news for anyone that is interested in setting up their own water oven for sous vide cooking!In order to do so the unit must be set in Heat Mode (it is set to Cooling Mode by default, indicated by a small snowflake icon on the display when the unit is on), to set the thermostat into Heat Mode you are required to open the unit up with a screwdriver and rearrange 2 small pins from partially connected to fully connected. The instruction manual will show you which pins to adjust. Once the pins have been adjusted just close the unit up and plug it into whatever device you will be using as your water bath (in my case a cleaned out deep fryer), and set your desired Set Point (SP). You will notice that there is a little flame icon on…