Don't buy Kool-aid type pouches that rely on you having access to deionized water and lab equipment to mix the solution
This refractometer is able to overcome many of the limitations of other test methods including chloride titration
This unit comes with a FIVE YEAR WARRANTY against manufacturer's defects
Common electrode types are pH
This unit is great for the testing of Fruits
ATAGO HSR-500 REFRACTOMETER 0-90% Brix 146051 ATAGO Don't buy Kool-aid type pouchesItem Description: Atago 2340 HSR 500 Hand Held Refractometer, Brix 0. 0 to 90. 0%, REFURBISHED The Atago 2340 HSR 500 is a hand held, portable refractometer with a Brix scale that measures in the 0. 0 to 90. 0% range, a high contrast transmission system, and a metal body. A Brix refractometer measures the refractive index of a solution in a sample, converts it to sugar concentration in units of percent by weight (% Brix, also known as degrees Brix),