Water Box Refractometer

The Waterbox Refractometer is designed for testing the concentration of salt water. The triple scale gives an instant reading of the specific gravity and concentration (Parts per Tho...

WaterBox Refractometer

The Waterbox Refractometer is designed for testing the concentration of salt water. The triple scale gives an instant reading of the specific gravity and concentration (Parts per Thousand) of salt in water. It provides reliable refractive index and salinity measurements of the total dissolved solids of aqueous solutions.

The Waterbox Aquariums® Refractometer is ideal for measuring salinity in marine aquariums. Whether monitoring the salinity of your aquarium or mixing a new batch of saltwater, a refractometer is a must for any saltwater aquarium owner.

Designed for saltwater aquariums

A common mistake hobbyists make is purchasing a refractometer designed to measure salinity in brine. Using the wrong refractometer will result in incorrect readings. Our refractometer is designed to measure seawater and gives accurate readings whether you are testing your aquarium or a new batch of saltwater

Functions

• Specially designed for measuring sea water
• Duplicate readings in SG or PPT
• Integrated automatic temperature compensation
• Includes case, dropper, screwdriver, user manual and cleaning cloth
• 2 year standard warranty