ERMA Hand Held Refractometer ATC (BRIX 0-32%)

Description：

This model is specially developed for measuring the water concentration in sugarcane, honey etc. It's fully equipped with ATC, which automatically adjusts itself to correct temperature discrepancies during use. Refractive index is very temperature-dependent, so it is important to use a refractometer with automatic temperature compensation to give you the most accurate measurement in any type of environment. It's capable of measuring with high accuracy and providing precise results, and it's equipped with a vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only, and no batteries are needed. Made by experienced craftsmen, they are unlikely to break down!