【Automatic Temperature Compensation】 Hand-held ATC refractometer, can be used in the temperature 5-30 ℃ / 41-86℉
【Dual Salinity Scale】Salt content 0 ~ 100 ‰ (0 ~ 10%) and Salt specific gravity 1.000 ~ 1.070sg. Minimum scale is 1 ‰ (0.1%) or 0.001sg, more precise
【Easy to Use】Using distilled water to calibrate and then you can measure the saltwater and get the result
【Package Content】Come with all the accessories, including Dropper, Screwdriver, Cleaning Cloth, Storage Case and User Manual
【Widely Use】This refractometer can be used to measure the salt content or sugar content, good for aquariums and marine monitoring

Technical Details

Product Details

Package Dimensions
Width : 3.8 inch
Height : 2.9 inch
Length : 10.8 inch

Shipping Weight: 8.48 ounce (View shipping rates and policies)

ASIN : B013SVAVAQ