Refractometer w/ Automatic Temperature Compensation

Fresh N Marine Verified independent store

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Determines the amount of dissolved salt and dissolved solids Approved by strict quality and safety standards Durable and built to last long Heavy-duty and lightweight with its alum inum construction Easy to focus and calibrate Accurate testing results guaranteed Made with the highest and finest quality of aluminum & rubber that makes it lightweight Cushioned with soft & comfortable non-slip rubber Extremely easy-to-use and calibrate Show more