Water Quality Tester

Digital hydrometer for sale, it is an electronic hydrometer for measurement of liquid density, specific gravity and salinity. Specific gravity is converted from salinity value when treat solution as plain saline. Specific gravity range can be selected 1.000~1.071 or 1.000~1.045. Measurable salinity range 0~100 PPT or 0~55 PPT. Hydrometer with affordable price, widely used in industrial or food production such as aquarium, gravy/sause making, etc.

Salinometer/TDS meter for sale, suitable for water quality, salinity, TDS (PPM), and temperature measurement. Salinity measurement range can select 0.01% ~5%, 0.01% ~10, 0.01% ~15% or 0.01% ~25%. TDS measurement range can reach 0~10000PPM.

Digital water quality detector is very suitable for water quality testing in water plant breeding. It is a multifunctional water quality tester that can quickly detect pH, dissolved oxygen (DO), nitrite, ammonia nitrogen and temperature in the water.

Buy a quality digital dissolved oxygen (DO) tester for water. The portable dissolved oxygen meter is equipped with a 3.5m high-precision dissolved oxygen probe, 0.0~30.0 mg/L measurement range, altitude compensation (0~3500m), temperature compensation (0~50°C) and reading compensation (0~42ppt), sensitive and fast response, and can accurately measure DO in fresh water and seawater.

Buy 5 in 1 digital water quality tester for detecting TDS/conductivity/pH/salinity/temperature. Factory price water quality meter, pen type, with automatic temperature compensation function, high-sensitivity probe, three-point calibration function, LCD display, ℃ and ℉ unit conversion, waterproof level IP67 and automatic calibration function.