
This is stupid. I have a craft brewery and need very specific and calibrated final gravity values. This thing is tiny! The idea behind laboratory hydrometers is that they are the same size as traditional hydrometers but have better and clearer spacing between points. It's no different from other $15 hydrometers except it's smaller! What a waste of money. GARBAGE!

Accurate And Versatile Digital PH Meters For Food, Brewing, Hydroponics, Pools And More!
7 Review

80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review

TDS water quality tester - TDS water hardness meter (portable digital salt meter for water analysis)
9 Review

Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review

๐ Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review

๐ง UEi Test Instruments DAFM3B Digital Multimeter
6 Review

๐ฌ๏ธ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review

Digital multimeter RGK DM-12
6 Review