Water Conductivity and pH Meter

A water quality conductivity pH meter measures the pH value by detecting the concentration of hydrogen ions in water using a glass electrode, and determines conductivity by measuring the ionic conductivity with a metal electrode. It is used to monitor the acidity, alkalinity, and ion content of water bodies, and is commonly employed in industrial wastewater treatment and laboratory water quality analysis.
Selection
When selecting, consider the measurement range covering the actual pH and conductivity values of the water body, with accuracy meeting the detection requirements, and electrode materials resistant to corrosion. Check the temperature compensation function, the convenience of instrument calibration, and the protection level suitable for the usage environment. Compare the operational stability and maintenance costs of different brands.

Terms

Standards

Instruments

Suitable for low conductivity water samples with conductivity above 100 µS/cm, using polymer liquid junction design, pH Measurement range 0-11pH, Temperature Measurement range 0-80 ℃, no need to add liquid reference system.

$ 208.00

Support pH, conductivity, TDS and other seven paraMeter measurement, Data storage 450 groups, with automatic temperature compensation and ElectRode diagnostic function, dustproof and waterproof grade IP54, Measurement accuracy of +/- 0.01pH.

$ 772.00

Support pH, conductivity and other 7 paraMeter measurement, accuracy of 0.001 level, with 3000 data storage and IP57 protection, Type-C charging interface for outdoor use.

$ 562.00

Suitable for ultra-low conductivity water sample measurement, Glass grinder liquid interface design, pH Measurement range 0-11, Temperature range 0-80 ℃, support can add liquid reference solution.

$ 273.00

Support 0.00-14 pH and 0.00-10 mS/cm conductivity measurement, automatic temperature compensation, 24-hour continuous monitoring, high and low alarm LED indication, Data storage interval of 15 minutes.

$ 769.00

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

Equipped with 7-inch high-resolution Touchscreen, supports 1000 sets of Data storage, pH1-5 point Automatic calibration and conductivity 1 point Adjustment, provides automatic temperature compensation and ElectRode diagnosis.

$ 1324.00

With pH, conductivity, TDS and temperature Multi-ParaMeter measurement, pH range 0.0-14, EC range 0-3999 μS/cm, supports Automatic calibration and continuous monitoring, waterproof design and large screen display for easy operation.

$ 538.00

With 4 measurement functions, support pH range -2.000~ 20.000 and conductivity 0~ 20mS/cm, automatic temperature compensation and ElectRode diagnosis, can store 500 sets of data and comply with GLP specifications.

$ 556.00

Built-in three measurement units can simultaneously detect pH, Conductivity Detector and dissolved oxygen, support automatic temperature compensation and ElectRode diagnosis, with IP54 Protection Rating, data storage capacity of 500 groups, support GLP specification to achieve data traceability.

$ 1142.00

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

Measurement range pH0.0-14.0, EC0.00-20.00 mS/cm, Automatic calibration and continuous monitoring function, easy and convenient operation.

$ 532.00

Glass bulb sensitive film, Measurement range 0-14pH, suitable for low Conductivity Detector sample measurement under closed static conditions, Dimension Φ 12 × 120mm.

$ 89.00

It can simultaneously measure pH, conductivity, dissolved oxygen and other 9 paraMeters, support automatic temperature compensation and ElectRode diagnosis, Data storage 450 groups and statistical functions, dustproof and waterproof grade IP54.

$ 979.00

With 4 measurement functions, support 1-5 point calibrating and automatic identification of standard solution, built-in 12 customizable paraMeters, equipped with 500 sets of Data storage and automatic temperature compensation to ensure measurement accuracy and ease of operation.

$ 593.00

Articles

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