Sea Side Aquatics Refractometer


Sea Side Aquatics Refractometer


Measure, monitor and control the concentration of salt water.

  • Vital if you need to check salt levels for your aquarium.
  • Healthy fish are happy fish! Ensure the percentage of salinity in your aquarium or pond is just how your fish like it.
  • Essential piece of equipment used in research and clinical laboratories for checking and maintaining stock solutions and dilutions
  • Vital for marine industry

Its scale enables the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids. Ideal for field use – refractometer has ATC [Automatic Temperature Compensation] for precise measurement without having to re-calibrate after changes in ambient working temperature.              


  • Approved by strict quality and safety standards
  • Durable and built to last long
  • Heavy-duty and lightweight with its copper construction with chromium coating
  • Made with the highest and finest quality of copper & rubber that makes it lightweight
  • Cushioned with soft & comfortable non-slip rubberized grip handle
  • Adjustable manual focusing
  • Calibration screw

 Special Features

  • Equipped with tri-scale measurement (water, baume & brix) that provides direct reading
  • Adjustable manual focusing
  • Soft rubber eye piece for comfortable viewing
  • Calibration screw
  • ATC – Automatic Temperature Compensation
  • Easy to focus and calibrate
  • Accurate testing results guaranteed
  • Extremely easy-to-use and calibrate

 A Set Includes

  • 1 New Salinity Refractometer with Built-in Calibration Knob
  • 1 Instruction manual
  • 1 Pipette
  • Sturdy Plastic carrying case
  • package
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