Dial Indicator pH Meter

A pointer-type pH meter forms a measuring cell through a glass electrode and a reference electrode, detecting the potential difference generated by the concentration of hydrogen ions in a solution, which drives the pointer to display the pH value. It is used for rapid measurement of liquid acidity or alkalinity in laboratories or on-site, and is suitable for applications such as water quality testing and chemical reaction monitoring.
Selection
When selecting a pointer pH meter, it is essential to consider the measurement range to cover usage needs, the accuracy to meet testing requirements, the electrode material to be compatible with the characteristics of the measured solution, the temperature compensation function to adapt to environmental changes, the robust instrument structure for ease of operation and maintenance, and the availability of comprehensive calibration solutions to ensure measurement accuracy.

Terms

Instruments

Suitable for 0~ 80 ℃ high temperature environment, Measurement accuracy of 0.01pH, Sensitivity high, more than 60 ℃ can still work stably, with Calomel electRode through potential changes reflect the pH value of the solution.

$ 94.00

Dial indicator reading accuracy, with peak holding and real-time load measurement switching function, the maximum Measured value 30kg, Indication Error +/- 1%, compact and portable and easy to operate.

$ 136.00

Dial indicator reading is accurate, with dual unit display without conversion, maximum Measured value 100N, Indication Error +/- 1%, can freely switch peak holding and real-time load value, suitable for all kinds of fixture installation.

$ 136.00

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

Pointer indicator reading, accuracy of +/- 1% FS, with peak protection function and continuous load indication free switching, with tolerance band indicator for batch testing, support Newton and kilogram dual unit display.

$ 175.00

Measurement accuracy of +/- 0.05pH, resolution of 0.01pH, pH and mV can be detected at the same time, built-in battery supports 10-15 hours of battery life, easy to operate, stable and reliable.

$ 127.00

Measurement accuracy of 0.01 pH, support automatic temperature compensation and pH/mV/temperature Multi-ParaMeter measurement, simple, stable and reliable operation.

$ 175.00

Measurement accuracy of +/- 0.02pH, resolution of 0.01pH, support three-point calibrated, built-in Glass electRode, small size weighing only 88g, suitable for 0-50 ℃ environment, easy to quickly detect on site.

$ 104.00

Measurement range 0.00-14 pH, accuracy +/- 0.05pH, with temperature compensation function, portable design for easy field use, large screen LCD display is clear and intuitive.

$ 114.00

Measurement range 0.00-14 pH, accuracy +/- 0.05pH, with automatic temperature compensation function, portable design for on-site fast detection, repeatability error only +/- 0.03.

$ 105.00

Measurement accuracy of +/- 0.1pH with three-point calibrating technology, PH and temperature can be measured simultaneously, compact and portable, suitable for outdoor use.

$ 107.00

Using planar pH ElectRode design, Measurement accuracy of 0.01pH, Support 1-3 point Automatic calibration, with automatic temperature compensation and end point locking function, full waterproof structure to ensure harsh environment use.

$ 178.00

Glass shell and sensitive membrane, pH Measurement range 0-14pH, Temperature range 5-60 ℃, suitable for routine sample measurement, liquid boundary is ceramic core single salt bridge, reference type Ag/AgCl.

$ 98.00

Using external ElectRode design, Measurement accuracy of 0.01pH, support 0.1-14 pH range and 0-50 ℃ temperature measurement, small size for on-site detection and operation.

$ 112.00

Using microprocessor control, pH Measurement accuracy of +/- 0.02pH, support three point calibrated (4.01, 6.86, 9.18), simple operation, stable and reliable performance.

$ 107.00

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