Simple and Accurate Salinity and Specific Gravity Testing.
Tired of trying to find the perfect light to properly read your test results? With the new SR Aquaristik saltwater refractometer, that is no longer an issue. Simply press down on the illumination button and receive sharp, clear test results. Temperature compensation ensures test results are accurate within +/- 1ppt/0.001 specific gravity. Calibration is quick and easy with the included calibration solution and screwdriver.
What's Included in the kit?
|Shipping Option||All Shipping|