Qcwwy Hydrometer Automatically Identify Function Water Salinity Meter Testing Both Salinity and Specific Gravity Saltwater Hydrometer for Brackish and Marine Aquariums

Introduction

1. Accurate, durable, and easy to read sea water hydrometer 2. This product is designed with an automatic level function, can automatically identify the level to avoid errors 3. Very accurate measurement readings, please rest assured to purchase 4. And each hydrometer has a laser engraved patent number 5. Fit for brackish and marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tanks. Note: Fit for warm water aquarium (20 C -30 C). Temperature changes will cause the reading changes. The accuracy of unit proportion is up to plus or minus 0.001. Package included: 1 x Hydrometer 1 x Stick
Accurate, durable, and easy to read sea water hydrometer. Very accurate measurement readings, please rest assured to purchase. And each hydrometer has a laser engraved patent number. This product is designed with an automatic level function, can automatically identify the level to avoid errors. Fit for brackish and marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tanks.