Analog Temperature Controller itemID-17135 Includes the "keys" (trapezoidal metal

Includes the "keys" (trapezoidal metal pieces that determine if ratcheting tightens or loosens the press) and the painted handle

ensuring a super solid seal

It will cover a broad range of temperature and pH conditions

1oz 1% Copper Sulfate Solution

the beer can be pushed through the lines with less CO2 pressure

Analog Temperature Controller itemID-17135 Includes the "keys" (trapezoidal metalUse 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. If the temperature rises above your set point, the cooling device is turned on. The unit