3 in 1 Scale Honey Handheld Refractometers Range 58-92% of waterproof handheld refractometer
3 in 1 Scale Honey Handheld Refractometers Range 58-92% of waterproof handheld refractometer

Honey refractometers are used by beekeepers and honey packers to measure the moisture content of honey. Technically, refractometers measure the refractive index of a substance.

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