Hanna Instruments HI 96822 Refractometer for Measuring Salinity of Natural and Artificial Seawater
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Hanna Instruments HI 96822 Refractometer for Measuring Salinity of Natural and Artificial Seawater Description
The Hanna Instruments HI 96822 refractometer is a portable meter for measuring salinity levels in natural and artificial waters. The refractometer measures the refractive index of water samples in order to display salt content, with results available within seconds. To take a reading, the sample well must be calibrated with distilled or deionized water, followed by a few drops of the sample liquid. A dual-level LCD screen displays the measurement and temperature within several seconds….