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The DD-2 Digital-Dairy refractometer cannot read solids content directly
The MASTER-SUR/NM is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually
G = Urine Specific Gravity
* WE DESIGNED THIS UNIT TO BE A HEAVY DUTY BEAST
NISupply Marine Salinity Salt Refractometer 4 Aquarium, Hydrometer SOFTCASE PAL-COFFEE The DD-2 Digital-Dairy refractometer cannotClick Here. Double your traffic. Get Vendio Gallery Now FREE! Item Description: RHS 10ATC SOFTCASE Portable Salinity Refractometer SOFTCASE VERSION WE CRUSH THE COMPETITION EVERY DAY! THEY DON'T INCLUDE THE CASE ANYMORE! DON'T BE FOOLED! BUY'EM WHILE YOU CAN! TELL YOUR FRIENDS! THANK YOU FOR THE FACEBOOK AND TWITTER LOVE! THAT MAKES US SMILE :) If you are looking for the TRUE NATURAL SEA WATER Refractometer, the MOST ACCURATE one in the world, check