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, much more accurate and consistant than a hydrometer
Easy to Use: Using distilled water to calibrate and then with just a couple of drops of aquarium water you know exactly what the salinity is
Designed for testing the concentration of salt water and brine, ideal for aquariums, marine monitoring and quality control in research and clinical laboratories
Durable and come with well constructed case, excellent amount of internal padding, great for storing and handling household wear & tear

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.94 inch
Height : 2.28 inch
Length : 8.82 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 9.12 ounce (View shipping rates and policies)

ASIN : B0733JRGXC