LAK Aquarium Refractometer Dual Scale 0% - 10% & 1.0 To 1.070 S.G. Specific Gravity Hydrometer with ATC Automatic Temperature Compensation

Description

USE A REFRACTOMETER TO PROVIDE ACCURATE READINGS TO MAINTAIN A HEALTHY AQUARIUM WITH CONSISTENT SALINITY LEVELSHow to Use:Using the pipette that comes with this refractometer, place 1 to 2 drops of aquarium water onto the prism glass and close the plate cover. Once the drop of water are on the surface, the refractometer can accurately measure the light that is refracted through the water droplets. It uses a specific algorithm for measuring seawater. Look through the eyepiece and view the scale. The top part of the scale appears blue and the bottom part appears white. Take your reading at the intersection of these two colors. One side of the scale measures salinity and the other side measures specific gravity.Measurement Scale:Salinity: 0 - 100 ppt (parts per thousand) at 1 ppt resolutionSpecific Gravity: 1.000 - 1.070 SG at .001 resolutionPackage Includes:1 x Salinity Refractometer 1 x Hard Carrying Case1 x Plastic pipette1 x Mini Screw Driver1 x Cleaning Cloth1 x Instruction ManualRecommended Aquarium SG Range:Brackish Water Aquariums: 1.005 to 1.010 SGMarine Fish Only With Live Rock (FOWLR): 1.020 to 1.025 SGMarine Reef Aquariums: 1.023 to 1.026 SG