ColorpHast pH Strips - 4.0 to 7.0 (100 Strips) Type_Cleaner The flow management design gives

The flow management design gives you direct control of the reflux ratio which allows you to fine tune how pure the alcohol ends up

and the gaskets used are made from high temp

works like a kettle - but it makes alcohol

Also notice the conical top which reduces surface area if you plan to store beer or wine long term

ColorpHast pH Strips - 4.0 to 7.0 (100 Strips) Type_Cleaner The flow management design givesA simple, reliable way to test the pH of your beer, no meter required! Quickly test the pH of your mash with confidence using our colorpHast pH strips. These strips are high quality and made not to run, so you are assured an accurate reading each time. Comes in packs of 100 strips.