Microcomputer-based pH Meter

The microprocessor-based pH meter measures the potential difference of a solution using a glass electrode and a reference electrode, which is then converted by a microprocessor into a pH value for display. It is used to detect the acidity or alkalinity of liquids such as paints and inks, and to monitor production processes and product quality in industries such as papermaking and plastics.
Selection
When selecting, consider the measurement range and accuracy, ensuring the electrode material is compatible with the characteristics of the measured medium. Pay attention to the temperature compensation function and calibration method, check whether the instrument's protection rating is suitable for the usage environment, and ensure the data interface meets recording requirements.

Terms

Instruments

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 up to 0.01pH, support manual temperature compensation 0~ 60 ℃, built-in smart chip can be one point, two points or three points Automatic calibration to ensure stable and reliable measurement.

$ 136.00

Supports iron-based and non-iron-based material measurement with accuracy of +/- 1~ 3% or +/- 2.5 µm, provides split Probe for enhanced maneuverability, automatically recognizes matrix materials and remembers calibrated values.

$ 527.00

With iron-based and non-iron-based dual-use function, resolution up to 0.1um, test range 0~ 1250um, support single and continuous measurement, automatic identification of matrix material, stable and portable operation.

$ 356.00

Imported high-quality integrated components, microprocessor control to ensure stable performance. Measurement accuracy of +/- 0.05pH, resolution 0.01pH, input Impedance greater than 1 × 10 ² ² Ω, support manual temperature compensation and ElectRode slope compensation function.

$ 133.00

With 0.01pH High Accuracy and +/- 1 ℃ temperature measurement, support manual temperature compensation and automatic identification of calibrated solution, touch button operation, Stability and high input Impedance.

$ 138.00

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

Using manual temperature compensation and imported integrated components, Measurement accuracy up to 0.01pH, Stability zero drift ≤ 0.01pH/2h, Support three point calibrating and Data storage extraction function.

$ 151.00

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

Support three-channel simultaneous measurement, equipped with 5.5-inch high definition touch screen, pH Measurement accuracy of +/- 0.002pH, with automatic temperature compensation and end point locking function, suitable for fast and accurate detection in a variety of environments.

$ 922.00

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