Intelligent Digital pH Meter

The intelligent digital display pH meter detects the concentration of hydrogen ions in a solution through a glass electrode and a reference electrode, generating a potential difference that is converted by a circuit into a digital display of pH value. It is used to measure the acidity or alkalinity of liquids, monitoring pH changes in laboratories, water treatment, and food processing.
Selection
When selecting, consider the measurement range and accuracy; the electrode material must be compatible with the sample characteristics; temperature compensation should address environmental fluctuations; the calibration method should be simple; the equipment must be durable with low maintenance costs, and the interface should be compatible with data recording requirements.

Terms

Instruments

With 0.001 accuracy and -2.00~ 20.00pH Measurement range, support intelligent determination of endpoints, automatic temperature compensation and 1000 sets of Data storage, IP65 protection to ensure Reliability in field use.

$ 607.00

With 0.001 pH Measurement accuracy and -5.0~ 110.0 ℃ Temperature Measurement range, support intelligent endpoint determination and 500 sets of Data storage, in line with GLP standards to achieve data traceability.

$ 727.00

Measurement range of 0.01 pH high resolution and -2.00~ 18.00pH wide, supports intelligent determination of endpoints and automatic identification of buffer solutions, provides Data storage and lithium battery power supply for outdoor use.

$ 435.00

With 0.01pH high resolution and 1mV mV value resolution, support manual temperature compensation and intelligent determination of endpoints, provide automatic shutdown and IP54 Protection Ratings, Data storage 50 sets.

$ 403.00

Equipped with a 3.5-inch color screen and intelligent Operating system, it supports pH level 0.001 and up to 3000 data storage groups. It has IP57 dust and water resistance rating and Type C charging interface to ensure High Accuracy measurement and easy use.

$ 480.00

With 0.002pH High Accuracy measurement, support 1 to 5 point calibrating and automatic temperature compensation, 5.5 inch high definition touch screen, built-in multiple connectivity methods such as Bluetooth and WIFI, suitable for rapid detection in various environments.

$ 462.00

With 0.001pH High Accuracy resolution and ≥ 3 × 1012Ω High Input Impedance, support Multi-ParaMeter measurement and automatic temperature compensation, IP54 Protection Rating adapts to a variety of environments.

$ 670.00

With 7-inch color Touchscreen and intelligent Operating system, support 5 ElectRode management and 1000 groups of Data storage, measurement resolution up to 0.001pH, provide Smart-Read, Timed-Read, Cont-Read three reading modes.

$ 1276.00

Measurement range of 0.001 pH high resolution and -2.000~ 20.000 pH wide, support automatic temperature compensation and 1-8 point calibration, IP65 Protection Rating ensures Reliability in field use, built-in large-capacity lithium battery for long-term operation.

$ 833.00

With 0.001 pH high resolution and automatic temperature compensation, it supports six sets of buffer identification and GLP/GMP specification data traceability, and can realize batch detection by connecting to Automatic sampler.

$ 1033.00

With PH/ORP measurement function, Measurement accuracy up to +/- 0.02pH, support temperature automatic compensation and manual compensation, provide high and low limit alarm dual relay, isolated transmitter port maximum loop resistance greater than 300Ω.

$ 154.00

Using microcomputer intelligent PID digital display temperature control, temperature control accuracy +/- 1 ℃, equipped with hot air circulation system to ensure uniform temperature, indoor shelf height and quantity adjustable, easy access to different specifications of samples.

$ 288.00

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

Temperature range RT + 10~ 300 ℃, Temperature Fluctuation +/- 1 ℃, equipped with stainless steel liner and intelligent digital temperature control instrument to ensure temperature Stability and durability.

$ 393.00

The 3.5-inch TFT color screen display is clear, supports pH, ORP and temperature measurement, accuracy up to +/- 0.002pH, IP57 dustproof and waterproof grade, Type-C charging interface, lithium battery power supply, suitable for outdoor use.

$ 566.00