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    Water Quality Tester

    ATO water quality testing tools include hydrometer, salinometer,TDS meter, alcohol refractometer, brix refractometer and coolant refractometer, provide solutions for measurement of specific gravity, density, salinity, TDS (total dissolved solids), brix and temperature of liquids. Digital hydrometer can measure the specific gravity and salinity at the same time and is used in the aquarium and brewing production of alcohol products. The Salinity meter & TDS tester measures salinity, PPM and temperature. It integrates the functions of salinometer and TDS sensor, is widely used in water treatment and drinking water, beverage, alcohol, food production and other industries. Digital refractometers are portable refractometer with various model, can test specific gravity of brix, alcohol, honey, coolant, antifreeze, glycol, etc.

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    Digital Hydrometer for Specific Gravity/Salinity

    SKU: ATO-WQT-3171
    The digital hydrometer for sale is an electronic hydrometer for measurement of liquid density, specific gravity and salinity. Hydrometers have high precision. SG range can reach 1.000~1.071. The measurable salinity range is from 0 to 100 PPT. Hydrometers price are affordable, widely used in industrial or civil production such as aquarium, alcohol, wine or beer brewing.

    Salinometer/TDS Meter, 0~10000PPM, Salinity 0.01%~25%

    SKU: ATO-WQT-1116
    The digital water tester combines the functions of salinometer and TDS meter for water quality, salinity, TDS (PPM), and temperature measurement. As a TDS tester (total dissolved solids meter), its PPM measurement range can reach 0~10000. As a salinity meter, the measurable salinity range can select 0.01% ~5%, 0.01% ~10, 0.01% ~15%, and 0.01% ~25%. The salinity and TDS meter price is reasonable. With fully functional, beautifully designed, small in size, waterproof and dustproof, it is ideal for commercial and household use in aquarium, drinking water production, TSD online testing, etc.

    Alcohol/Brix Refractometer for Wine/Beer Brewing

    SKU: ATO-ARM-6032
    The digital refractometer is a hand held portable refractometer. Alcohol refractometer is used to measure the alcohol gravity, measurement range has optional 0~60% and 60~80%. Beer refractometer can measure brix scale of 0~40% and wort specific gravity of 1.000~1.130, is an ideal meter for beer raw juice measurement. Wine refractometer has a dual measurement range of alcohol and brix, alcohol range is 0~25%, and sugar measurement range is 0~40%. Fruit wine refractometer can measure 0~14 °Oe (Oechsle) and 0~27 KMW Babo. The refractometer combines the functions of alcohol refractometer and brix refractometer, it is ideal for beer and wine brewing.

    Brix Refractometer, Salinity/Honey/Coolant/Alcohol Measurement

    SKU: ATO-BRM-0082
    Brix refractometer for sale is not a simple digital refractometer, it can be used as brix meter, salinity refractometer, honey refractometer, coolant refractometer, alcohol refractometer, and antifreeze refractometer. Refractometer price is affordable, has small size and lightweight. The hand-held design makes it portable and easy to maintain. The measurable specifications such as brix scale can select 0~90, 28~62, and 45~82.

    Portable Refractometer for Coolant/Antifreeze

    SKU: ATO-CRM-1090
    The refractometer is a hand-held portable refractometer for measurement of concentration of water-soluble coolant, freezing point of ethylene or glycol-based antifreeze and specific gravity of battery acid. Measurement range of the coolant refractometer can select 0~10%、0~20%、0~32、0~50%、0~80%、0~90% brix and corresponding match scale 0.1%~0.5%. Refractometer price is inexpensive, has the advantages of simple structure, shockproof, convenient operation and clear vision.