Refractometer, Range 0-28%, Division 0.2%, ATC, Food Grade, Brine

This optical refractometer allows for the precise measurement of salinity in seawater and brine. Equipped with automatic temperature compensation (ATC), it ensures reliable readings for the food industry. Ideal for testing salt in sauces, marinades, or seafood. The clear scale facilitates direct reading of the sodium chloride concentration. Measuring range: 0 to 28% Division: 0.2% Accuracy: ± 0.2% Reference temperature: 20°C Weight: 99g Length: 172mm Material: Aluminum and rubber. Measuring range of 0 to 28% with a division of 0.2% and an accuracy of ± 0.2% for detailed analysis. Designed to check the salt concentration in brine, ideal for salmon processing and preservation. Widely used in the food industry for seafood, pickled goods, and various marinades. Made of aluminum and rubber with ATC compensation that automatically corrects for temperature variations. Simple calibration requiring only fresh water and the included mini screwdriver for quick adjustment.