Pour-over is mostly about water temperature and flow rate. The Fish Smart is built to control both. I have used one of these every day for a couple of years and I have to say this has not had one issue. This is great for controlling the pour for pour-overs and comes in handy for tea as well. - Joe The STRIX temperature controller lets you dial in any temperature between 40°C and 100°C with 1°C accuracy — that's the difference between a flat, overextracted cup and one that actually shows what the bean can do. The dual display shows real-time actual and target temps simultaneously, so you know exactly where you are. HOLD mode keeps the water at your set temp until you're ready to pour. The patented gooseneck spout is designed for a consistent 90° vertical pour, which means controlled flow rate from the first drop to the last. 304 food-grade stainless steel throughout, boil-dry protection built in. STRIX temperature controller — 40–100°C, 1°C accuracy Dual display — real-time actual and target temperature HOLD mode — maintains target temp automatically Patented gooseneck spout — precise, consistent 90° vertical pour 600ml capacity / 1000W — heats to 88°C in ~220 seconds 304 food-grade stainless steel — with boil-dry protection Works for pour-over, AeroPress, Chemex, Clever Dripper, French Press, and tea