0-28% ATC Salinity Refractometer for Seawater and Saltwater Testing

Keep salt levels under control with this salinity refractometer, designed for quick and convenient testing of seawater and saline solutions. Its 0-28% measurement range makes this saltwater concentration tester useful for aquariums, food preparation, aquaculture, and other applications where salt concentration matters. Automatic Temperature Compensation helps account for temperature changes during measurement for more consistent results. The handheld optical design requires no batteries and needs only a few drops of liquid for testing. Sper Scientific Direct

Key Features

• Measures salt concentration across a 0-28% salinity range.
• ATC refractometer automatically compensates for temperature variations during testing.
• Requires only 2-3 drops of sample for measurement.
• Adjustable focus helps provide a clear, easy-to-read scale.
• Battery-free handheld design is convenient for indoor or field testing. Micro Instruments

Why Choose Our 0-28% ATC Salinity Refractometer

Unlike electronic testers that depend on batteries, this seawater salinity meter uses straightforward optical measurement for fast testing wherever you need it. Its portable construction, wide salinity range, and ATC functionality make routine salt concentration checks simple and practical. Sper Scientific Direct

Perfect For

• Saltwater and marine aquariums
• Fish farms and breeding ponds
• Seawater and brine testing
• Pickling and food preparation
• Aquaculture and laboratory applications Micro Instruments

Know Your Salinity With Confidence

Make saltwater monitoring easier with the 0-28% ATC Salinity Refractometer and get convenient readings whenever you need them.