Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of benchtop multi-parameter kalium ion concentration meter in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk benchtop multi-parameter kalium ion concentration meter in stock here from our factory. We also accept customized orders.
product key technologies

The PXS-K Benchtop Multi-Parameter Kalium Ion Concentration Meter is a precision analytical instrument professionally used for the accurate detection of kalium ion content in aqueous solutions. It features high measurement accuracy, sensitive response and stable performance. With simple and convenient operation, it is suitable for laboratory assays and on-site rapid detection. Widely applied in water treatment, chemical environmental protection, agricultural research, food, pharmaceutical industry and scientific research, it can quickly determine the kalium ion concentration of various water bodies, providing accurate data support for water quality analysis and process control.
Features
- The PXS-K benchtop multi-parameter kalium ion concentration meter is developed with a single-chip microcomputer core architecture. It boasts straightforward operation procedures, a high-definition digital screen with legible readouts, and delivers stable and highly precise measurement results.
- The device is built with dual temperature calibration modes, including automatic and manual options. When connected to a temperature sensing electrode, the instrument adapts to ambient temperature automatically and shows real-time temperature readings. Without the electrode connection, users can manually set temperature parameters and lock the compensation value. The temperature electrode is an optional part and needs to be ordered separately.
- It can simultaneously display PK measurement parameters and directly read the Kalium ion concentration in water, enabling test data to be viewed at a glance.
- Featuring an elegant and streamlined design, the instrument has a compact build and lightweight body, making it extremely easy to place, relocate and carry.
Technical parameters
|
Model |
PXS-K |
|
Measuring Range |
pK: (0.00~6.00)pK; K+: 39μg/L~39g/L; mV: (-1800~1800)mV |
|
Resolution |
0.01pK |
|
Basic Error of the Electronic Unit |
±0.02pK ±1 word |
|
Instrument Basic Error |
±0.05pK |
|
Calculation Error |
±0.3% |
|
Repeatability Error |
≤±0.03pK ±1 word |
|
Stability of the Electronic Unit |
±0.02pK/3h |
|
Temperature Compensation Range |
(5.0~ 50.0)℃ |
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