مقياس إنكسار الملوحة المحمول ملوحة المياه المالحة

* This refractometer is design according to the principle that different concentrations liquid have different refractive index, with quick and accurate characteristics.* Automatic temperate compensation, the temperature of the water sample will not effect the reading.* Aluminum construction heavy-duty and Light weight, small volume, convenient to carry.* Soft silicone handle provides good touching feeling.* High definition eyepiece give your a broader view and make your can read more accurately.* Complete with a soft sponge protective carrying case, a pipette and a mini-screwdriver for easy calibration.* Widely used in mariculture, aquarium, saline solution preparation, etc. 

Measuring Range: 0-10%Minimum Divisions: 0.1%Accuracy: ±0.1%Length: 18cmWeight: 109gMaterial: Aluminum 

1 x Test Salinity Refractometer1 x Pipette1 x Wipe Cloth1 x Mini Screwdriver1 x Protective Carrying Case1 x User Manual