SUPVOX Electronic Salinometer for Home Kitchen Mariculture Tester Automatic Hydrometer for Aquaculture Swimming Pools and Food Processing Compact and Easy to Use

Package List 1 x Water Salimeter Features - Size: About 21.50X10.00X5.00cm/8.45X3.93X1 Salt Water Gravimeter. - Color: Random color Water Salimeter - Material: Plastic Water Meter - It is easy to read with high precision Meter. - The pen type meter is a precision instrument for testing the value of a solution Automatic Hydrometer. - The proportion of water sample can be automatically detected. The proportion, and conductivity of sea water are shown once. - Suitable for saltwater, swimming pool, aquaculture, aquarium (seawater) and pond, food processing and products industry. - Keeping your hands clean and can prevent pollution of water from the fish pond.Goods InformationAquarium tester Keeping your hands clean and can prevent pollution of water from the fish pond. Professional design make it able to get accurate reading.meter The proportion of water sample can be automatically detected.aquatic refractometer It is easy to read with high precision

• Aquatic refractometer-- it is easy to read with high precision.
• Aquarium refractometer-- the proportion of water sample can be automatically detected. the proportion, and conductivity of sea water are shown once.
• Seawater-- keeping your hands clean and can prevent pollution of water from the fish pond.
• Swimmin pool-- the pen type meter is a precision instrument for testing the value of a solution.
• Swim pools-- suitable for saltwater, swimming pool, aquaculture, aquarium (seawater) and pond, food processing and products industry.