I currently make 1 gallon batches of cider and mead. I bought a refractometer on the recommendation of friends because I ran into a common problem when using an hydrometer. For 1-gallon batches, you must take a large sample of mead to get a reading. Adding a sample to your brew can increase potential contamination, but with a 1-gallon batch, you'll lose a significant amount of your beer if you take multiple samples during fermentation. Enter the refractometer. With a refractometer, you can simply draw up a few drops of mead with disposable transfer pipettes (such as 7.0mL (100-pack)). I still recommend using a hydrometer to determine initial and final weight measurements, but now you have a great way to track the progress of your fermentation if you're adding nutrients incrementally or planning to stop the fermentation. Pros: - Great alternative to an areometer to monitor fermentation. with hard case, cleaning cloth and instructions.
TDS water quality tester - TDS water hardness meter (portable digital salt meter for water analysis)
9 Review
Accurate And Versatile Digital PH Meters For Food, Brewing, Hydroponics, Pools And More!
7 Review
Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review
80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review
π Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review
π§ UEi Test Instruments DAFM3B Digital Multimeter
6 Review
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Portable Handheld Manometer π for Accurate Pressure Differential Measurement
5 Review