Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of microcomputer benchtop 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 microcomputer benchtop ph meter in stock here from our factory. We also accept customized orders.
product key technologies
This Microcomputer Benchtop PH Meter is specially developed for laboratory testing and industrial quality control. It integrates dual detection of acid-base value and oxidation-reduction potential, enabling the measurement of two key physical and chemical indicators with one instrument. It features high functional integration, stable operation, accurate test results and simple operation, and comes fully equipped with standard accessories right out of the box.
With reliable detection performance and steady working stability, it is widely used in chemical refining, biomedicine, food and beverage processing, sewage purification, agricultural physicochemical research and other industries. It can perform acid-base screening for various water samples, medicinal liquids and raw processing solutions, and is applicable to experimental analysis, production quality control and sample spot inspection.
Boasting a concise and practical structure, it meets both laboratory precision testing and on-site industrial quality control requirements. With wide versatility and strong adaptability, it is a cost-effective professional device for liquid acid-base detection and physicochemical analysis in all walks of life.
Working condition
|
Ambient Temperature |
0 ~ 40 °C Relative humidity: < 85% |
|
Power Supply |
6.5~9V DC |
|
Vibration |
No significant vibration |
|
Interference |
There is no external magnetic field interference except for the Earth's magnetic field |
|
Input Impedance |
≥ 1 × 1012Ω |
|
Zero Drift |
≤ 0.01 PH ±1 word/2 h |
|
Solution Temperature Compensation Range |
0 ~100 ℃ |
|
Size |
230×200×60 mm |
|
Weight |
1.2 KG |
Technical parameters
|
Model |
PHS-3CW |
|
Measuring Range |
PH: 0 ~ 14.00; 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 compensation, optional 018 temperature electrode can realize automatic temperature compensation |
|
Store Records |
With data storage function |
|
Basic Configuration |
1. E201-C PH composite electrode (suitable for measurement of solution temperature range 5-60℃); |
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