Holani CST-820 Digital Refractometer (NaOH: 0.0~55.0%)

This is a microprocessor-based optical instrument that accurately measures the refractive index and other parameters of liquids. At the same time, your instrument has a friendly operation mode and display interface. Compared with traditional hand-held refractometers, the measurement is faster, more accurate, and the results are clearer, and it is automatically temperature compensated.

Built-in high-precision Imaging Sensor

All kinds of colors

Automatic Temperature Compensation

Ultra-long Battery Life Type-C Smart Fast Charging

 One-click Measurement to Simplify

OEM service

CE      

Learn more about the product, scale, package and OEM service, please kindly tell us!

Datasheet