Specification:
RI Test Range: 1.30 to 2.99RI
Power Input: 9V Battery
Work Tempreature: 25-28â € ™ C

Range
Refractive Index: 1.30-1.81
Min.Div.
Refractive Index: 0.01

Main technical parameter:

Measuring range of refractive index ND 1.300^ 1.700
Measuring precision of refractive index ND 0.0002
Min. division value of refractive index 0....

We have many kinds of portable digital refractometer for Brix, Salinity, URINE SP.G., honey and so on. All these product with high precise.

We have many kinds of hand held refractometer for Brix, Salinity, Battery/ Antifreeze/ Cleaning Fluid and Alcohol. All these products with ATC.