For highly precise and accurate measuring of salinity and specific gravity. Measuring only requires a couple drops of test solution. Ideal for aquarists who wish to obtain accurate measurement of aquarium water. High quality optical refractive lens and superior craftsmanship. Sturdy aluminum alloy construction.
Includes salinity refractometer, dropper, calibration key, soft flannel & users manual.
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- Easy to use
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- Dual scale includes specific gravity and % per thousand
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- Automatic temperature compensation
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- Easily calibrated (for best result, use salinity refractometer calibration solution - not included)
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- Adjustable eyepiece
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- Scale Range: 0 - 100pt / 1.00 - 1.070 S.G.
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- Minimum Scale: 1ppt / 0.001 S.G.
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- Accuracy: +/- 1ppt
