hand held 2 in 1 salinity and brix refractometer SD-28
Product Description :
Salinity Refractometer is designed for testing the concentration of salt water and brine and used for quality control in research and clinical laboratories and marine industry. Its scale enables the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids. It is suitable for a marine salt water tank.
Fully equiped with ATC that automatically adjust itself to correct temperature discrepancies during use. Refractive index is very temperature dependent, it is important to use a refractometer with automatic temperature compensation to give you the most accurate measurement in any type of environment temperature. Capable of measuring with high accuracy and provides precise results and is equipped with vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only and no batteries are needed. Made by experienced craftsmen and are unlikely to break down! Comes with its own mini-screw driver for calibration, comprehensive operations manual, protective carrying case and pipettes for user's convenience.