Digital Refractometer 2in1 Sugar 55% Food Brix Salinity Sugar Coffee

free gift orange squash berhadiah 1 buah orange hand press dari aliyiqi 55% Brix Water and sugar content instrument 1.Overview The digital refractometer is a digital high-precision optical instrument designed by the principle of refraction. It is small and beautiful, easy to use, and LCD large-screen digital display. As long as a drop of sample solution is placed on the prism, the measured value will be displayed within 3 seconds, which avoids the subjective error numerical interpretation. Professionally measure the sugar content of water samples, food, fruits and crops, widely used in food industry, beverage industry, agriculture, agricultural food processing industry, etc. Note: This instrument is produced in strict accordance with the requirements of ISO9001-2008 quality management system, and has been strictly tested and corrected before leaving the factory to meet the requirements of the specifications. 2.Features 2.1 Automatic temperature compensation. 2.2 Battery powered, low power consumption,automatic shutdown function without operation within 2 minutes 2.3 Refractive index / sugar conversion. 2.4 No moving parts, high sensitivity and wide dynamic linear range. 2.5 Less sample and less reagent ,fast analysis Item Technical scope Measuring range 0.0-55% Brix Load division value 0.1 Brix/0.1℃ Accuracy ±0.5Brix/1℃ Use environment 10-80℃ Sample volume ≥0.2ml(3-5) drop Measure time ≈3S Power supply 2 AAA alkaline batteries (not included) Battery Life ≈2000 times