Salinity refractometer with a proportional range of 0–28% for measuring sodium chloride in salt solutions, seawater, and for industrial applications. Food-grade salinity measurement.

This optical refractometer has a measuring range of 0 to 28%. Accuracy: ±0.2%. The wide measuring range allows for use in a broader range. Ideal for measuring sodium chloride in highly concentrated salt solutions such as brine and certain industrial liquids. Primarily used in the food industry, e.g., in sauerkraut production, food preparation, fish processing, seawater, brine, etc. Automatic temperature compensation: fast results. Instant reading display: only 2–3 drops of solution are needed for precise measurements within seconds.