Digital Refractometer with built in LED light source. Displays three different measurement units: Salinity in parts per thousand, Specific Gravity, and Practical Salinity Units (PSU). Temperature is also displayed. Includes ATC Automatic Temperature Compensation. 9V Battery Op...
For highly precise and accurate measuring of salinity and specific gravity. Measuring only requires a couple drops of test solution. Ideal for use in aquiculture research, public aquariums and for aquarists who wish to obtain...
Our Price: $49.95save 29%
Thank you so much for your help. Can't wait to get it in place. Once again thanks for not giving up on it. I shall sing your praises to everyone I come in contact with regarding saltwater equiptment.