This optical refractometers has scales in the range of 0-28%. Accuracy: +/-0.2%
Ideal for Food Industry, aquariums, Agricultural, Gardening & Educational Purposes.
Features automatic temperature compensation: once calibrated, the changes of working temperature within ±30℃ wouldn't effect the accuracy of reading result.
Durable and Easy to Use & Carry -- The main part is made of chromium, it's light but durable.
Just need 2-3 drops of solution, you can get accurate readings.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3 inch
Height : 2 inch
Length : 8 inch

Item Weight: 4 ounce (View shipping rates and policies)
Shipping Weight: 8.8 ounce (View shipping rates and policies)

ASIN : B01HTR3NXM