PID Temperature Controllers can be used in conjunction with a relay and a temperature probe to control the your kegerator and fermentation temps. You can also integrate a PID controller into your brew system to control mash temps and more.
10/20/17 7:30 AM Central: This is selling for $31.99. Apply coupon code D2K24SPD and the price drops to $28.79. Shipping to most US addresses also is free. Price, shipping and availability can change quickly. Check the product page for current price, description and availability.
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