Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of microprocessor ph 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 microprocessor ph meter in stock here from our factory. We also accept customized orders.
product key technologies

This Microprocessor pH Meter is built with a high-performance intelligent processing chip. All core hardware components adopt original imported parts and are manufactured through refined processing and strict quality control. Featuring a robust structure and strong anti-interference capability, it runs steadily and durably, maintaining excellent stability and service life even in complex testing environments.
Designed with humanized operation, the microprocessor pH meter has a clear panel layout and straightforward operating logic. Operators can complete tests independently in a short time without professional technical background. Developed for high-precision laboratory analysis, it accurately measures liquid acidity, alkalinity and oxidation-reduction potential with tiny test error and high repeatability, fully meeting the precise requirements of physical and chemical experiments and electrochemical analysis.
The instruments enjoys high versatility and is widely applied in light industry processing, chemical refining, pharmaceutical quality inspection, food production, epidemic prevention, environmental monitoring, university teaching and scientific research. Suitable for routine laboratory sample testing as well as acid-base monitoring of water, liquid medicine and raw solutions in industrial production, it delivers outstanding overall practicality with mature intelligent control, high-quality hardware, reliable detection performance and simple operation. This microprocessor pH meter serves as a fundamental device for solution physical and chemical analysis and electrochemical testing, providing accurate and reliable data support for production quality control and experimental research.

Technical parameters
|
Model |
PHS-3E |
|
Measuring Range |
PH: -2 ~ 18.00; mV: ±1999; Temperature: 0 ~ 100 °C |
|
Resolution |
PH: 0.01/0.1; Temperature: ±1°C |
|
Precision |
PH: 0.01; Temperature: ±1°C |
|
Temperature Compensation |
0-100 °C manual/automatic compensation |
|
Store Records |
With data storage function |
|
Basic Configuration |
1. E201-C PH composite electrode (suitable for measurement in the solution temperature range of 0-80 °C); |
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