Features
With Built-in ATC compensation Range (Automatic Temperature Compensation) from 10°C to 30°C; Reference Temperature: 20°C.
Equipped with scale measurement which provides direct reading.
Accurate testing results guaranteed.
Manual calibration with mini-screw driver provided.
Extremely easy-to-use and calibrate.
Adjustable manual focusing.
Discover More Best Sellers in Aquarium Hydrometers
Shop Aquarium Hydrometers
Aquarium Hydrometers - Pet Dog & Cat Refractometer,V-Resourcing Pet Urine Specific Gravity (1.000~1.060) Clinical Refractometer with Serum or Plasma Protein Test (2~14 g/100ml) for Veterinary Cat,Dog, Pets
Aquarium Hydrometers - RCYAGO Digital Salinity Tester and pH Tester, Waterproof Pool Salt Tester with ATC, Salinity Meter for Seawater, Aquariums, Aquaculture, Saltwater Pool, Food Industry
Aquarium Hydrometers - POPETPOP Salinity Meter Portable Pool Saltwater Pool Ph Tester Digital Aquarium Ph Tester Salinity Tester for Pool Aquarium Digital Salinity Meter Plastic Pool Digital Salinity Tester Brine
Aquarium Hydrometers - SUPVOX 1set High Precision Hydrometer Glass Salimeter Densitometer for Accurate Aquarium Water Testing Compact Design for Easy Storage Lightweight and Construction
Aquarium Hydrometers - Rooyar Glass Saltwater Hydrometer 1.000-1.060 Built-in Thermometer Temperature 0-40℃/40-100℉ for Soft
Aquarium Hydrometers - BUGUUYO Electronic Salinometer Automatic Hydrometer for Measuring and Aquaculture Range for Home Kitchen Pools and Aquariums
Aquarium Hydrometers - TOPPERFUN 5sets Hydrometer Water Salimeter Tester Tool for Accurate Salt Levels Aquariums Professional Density Measurement Box
Aquarium Hydrometers - Abaodam 1set Aquarium Salinometer Accurate Glass Hydrometer for Measurement Seawater and Aquatic Environments for Fish Tanks and Aquaculture and Easy to Use
