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Sea Side Aquatics Refractometer

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Sea Side Aquatics Refractometer


Model 211 ATC



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. It's 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.

Warranty Information

Manufacturer warranty available. Please visit and click "Trouble Ticket" to process a warranty claim. This item comes with a 60 day money back or exchange guarantee from Shark & Reef. Please visit our "Policies" section for more info on the home page.

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