[NEVER USED] Salinity Refractometer, Salinity Meter for Saltwater Aquariums, Marine Market, Dual Scale (1.0 to 1.070 Sg/0-100 ppt Salt)

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

1.Measuring salt water or salinity of water, ideal for marine aquariums, marine markets and marine monitoring

2.Salinity measuring range: 0-100 PPT with 1ppt resolution; Salinity ratio (D 20/20) (D 20/20): 1.000~1.070 with 0.001 resolution

3.Easy to use, add 2-3 drops of sample to the main prism, close the plate and observe through the eyepiece for Brix reading

4. Versatile refractometer with automatic temperature compensation (10℃~30℃), calibration screw (calibration to 0) ensures accurate measurements and focus adjustment ensures precise, clear reading

5.Portable refractometer, sturdy design, compact size and light weight, packed in a plastic case, convenient to store and carry