Water Salinity Gauge

A water salinity meter measures the concentration of dissolved salts in water by assessing its electrical conductivity. It uses electrodes to detect the solution's ability to conduct electricity and converts this into a salinity value. This device is used to monitor salt content in seawater, aquaculture water bodies, industrial circulating water, and other applications to ensure water quality meets the required standards.
Selection
When selecting a water salinity meter, it is essential to ensure that the measurement range covers the actual salinity interval, the accuracy meets the detection requirements, and the instrument is equipped with temperature compensation functionality. The electrode material should be corrosion-resistant, and the instrument should support calibration operations. Depending on the usage scenario, choose between a portable or benchtop model, and check the protection rating to ensure it is suitable for the environmental conditions.

Terms

Instruments

Conductivity Detector EC measurement, salinity Measurement range 0.0~ 70.0ppt, accuracy +/- 1~ 2ppt. With waterproof design, automatic temperature compensation, unique Graphite electRode anti-oxidation and Repeatability, support a variety of unit display.

$ 252.00

With 5 measurement functions, support 1 to 5 point Conductivity Detector calibrating and automatic temperature compensation, can customize 13 paraMeters, equipped with 500 data storage and USB Communication interface, suitable for a variety of water quality paraMeters accurate measurement.

$ 667.00

Support conductivity, TDS, salinity and resistivity Multi-ParaMeter measurement, conductivity range 0.000 μS/cm to 1000mS/cm, with intelligent end point determination and automatic temperature compensation function.

$ 741.00

Simultaneous measurement of conductivity, resistivity, TDS, salinity and temperature, support automatic temperature compensation and ElectRode diagnosis, Data storage 450 groups, with IP54 dustproof and waterproof rating, Measurement accuracy up to +/- 1.0% FS.

$ 514.00

With conductivity, TDS, salinity, resistivity four measurement functions, Measurement accuracy of 0.5% F. S, support 1 to 5 point calibrating and automatic temperature compensation, built-in 500 data storage and USB Communication interface to ensure full range accurate measurement.

$ 435.00

Supports dual paraMeter measurement of conductivity salinity, Measurement accuracy up to 0.5% F. S, with automatic temperature compensation and ElectRode diagnostic functions, can store 500 sets of data and comply with GLP specifications.

$ 323.00

High performance Polarographic Sensor, Measurement range 0.00-45 mg/L, with automatic temperature compensation and salinity compensation, support height compensation up to 4000 Meters, suitable for on-site fast measurement.

$ 1237.00

Measurement range salinity 0.0~ 28.0%, temperature 10~ 100 ℃, resolution 0.1% Brix, only 0.3mL sample volume, 3 seconds fast results, portable design weight 100g.

$ 198.00

Equipped with 7-inch TFT display, support conductivity, TDS, salinity, resistivity and Conductivity Detector ash 5 kinds of paraMeter measurement, Measurement accuracy of 0.5% F.S, automatic temperature compensation and 1000 groups Data storage function.

$ 593.00

Equipped with 7-inch TFT display, support conductivity, TDS, salinity and other 5 paraMeter measurement, Measurement accuracy of 0.5% F.S, with 1000 data storage and automatic temperature compensation function.

$ 677.00

With 7-inch TFT display and 1000 data storage, it supports Multi-ParaMeter measurement such as conductivity, TDS, salinity, etc., with an accuracy of 0.5% F.S., automatic temperature compensation and calibrated reminder function to ensure measurement Reliability.

$ 566.00

Platinum Sensor ensures fast and stable measurement, supports 1-3 point calibrate and 0.1-1 adjustable TDS conversion factor, with automatic temperature compensation and end point locking function, Measurement range covers 0-20mS/cm conductivity and 0-10ppt salinity.

$ 165.00

Measurement accuracy of 0.5% and automatic temperature compensation, 1 to 5 point calibrated and 500 data storage, ElectRode constant selection and salinity Measurement mode.

$ 435.00

Combined ElectRode can simultaneously measure pH, conductivity, TDS, salinity and temperature, support one-button switching paraMeters; Conductivity Detector ElectRode platinum black to reduce Polarization effect, accuracy of +/- 0.01pH; with automatic temperature compensation and IP67 dustproof and waterproof design.

$ 213.00

Non-contact Sensor with long life and two Measurement ranges (100 to 55000 μS/cm). The enclosure is made of Acetal Resin, which is resistant to seawater corrosion and supports monthly on-site calibrating for accuracy, with a maximum operating depth of 70 Meters.

$ 1719.00

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