Portable Potassium Ion Meter

The portable potassium ion meter utilizes the principle of ion-selective electrodes to detect the concentration of potassium ions in solutions. It is used for rapid on-site determination of potassium content in samples such as water quality, soil, and fertilizers, making it suitable for applications in agriculture, environmental protection, food, and other fields.
Selection
When selecting, focus on whether the measurement range covers the requirements, the accuracy meets testing standards, and whether it includes temperature compensation and calibration functions. Consider whether the instrument's protection rating suits the usage environment, the interface is user-friendly, and the battery life is sufficient for on-site use.

Terms

Standards

Instruments

With manual and automatic temperature compensation function, potassium Ion concentration Measurement range 0~ 39 g/L, resolution of 0.01 pK, easy to operate, digital display intuitive, light weight only 1.5kg.

$ 382.00

Using BNC connector design, equipped with 60mL reference filling solution and calibrated solution, provides stable potassium ion selective detection, suitable for laboratory water quality analysis.

$ 309.00

Designed for potassium ion detection, 250ml standard Encasement can stabilize the ionic strength of the solution and ensure ElectRode Response performance, suitable for routine laboratory testing needs.

$ 127.00

Specially designed for potassium ion detection, providing a stable reference potential, 250ml specification to meet the needs of routine laboratory use, to ensure that ElectRode performance lasting and reliable.

$ 99.00

1% F. S Measurement accuracy and automatic temperature compensation, 2-5 point calibrated and 500 data storage, backlit display and USB Communication interface for accurate measurement in a variety of environments.

$ 696.00

Measurement range 10-1~ 10-5mol/L, PVC sensitive film, temperature range of 5-60 ℃, to ensure stable detection of potassium Ion concentration.

$ 144.00

Constant background ion strength, Shielding interfering ions and adjusting sample pH value, capacity 480mL, PTFE bottle Encasement, suitable for a variety of ion measurement environment.

$ 135.00

With 5 point button Adjustment, Measurement accuracy of 1% F. S, Support automatic temperature compensation and end point locking, can store 500 sets of data and comply with GLP specifications, equipped with USB interface for data transmission.

$ 696.00

With 1% F. S Measurement accuracy and automatic temperature compensation function, it supports 500 sets of Data storage and a variety of Ion concentration unit selection, equipped with large screen backlight display and automatic ElectRode diagnostic system.

$ 696.00

General ion standard solution with a concentration of 1000ppm, using PTFE solution bottle Encasement, capacity 480mL, suitable for daily ion calibrating needs.

$ 135.00

Support 5 point calibrating and 8 calibrating liquid selection, provide direct reading, known addition and other 5 Measuring methods, Measurement range 0.000001~ 1mol/L, with ElectRode management and temperature compensation functions.

$ 733.00

Dual channel design can simultaneously detect potassium and sodium elements, detection limit potassium ≤ 0.004mmol/L, sodium ≤ 0.008mmol/L, with automatic calculation of correlation coefficient and flameout protection function, Response Time is less than 8 seconds.

$ 1185.00

With 0.5% F. S Measurement accuracy and automatic temperature compensation function, supports 2-5 point calibrating and 500 sets of Data storage, equipped with backlit display and USB interface, suitable for a variety of Ion concentration unit measurement.

$ 696.00

With 5 point button calibrating and automatic temperature compensation function, Measurement accuracy of 0.5% F.S., built-in 500 data storage capacity, support for a variety of Ion concentration Unit switches, equipped with backlit LCD display.

$ 696.00

ElectRode composite design without reference ElectRode, measurement range 0.002 to 69000ppm, circular Glass sensitive film accurate sensing Ion concentration, operation temperature range 5~ 80 ° C, anti-interference ions such as silver, lithium, potassium, titanium.

$ 396.00

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