Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of 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 benchtop ph meter in stock here from our factory. We also accept customized orders.
product key technologies
The Benchtop pH Meter is a high-precision electrochemical analytical device dedicated to laboratory use, mainly for accurately detecting the acid-base indicators of various solutions. Built with dual measurement modes, it can test pH acidity and alkalinity as well as oxidation-reduction potential mV values, easily meeting diverse experimental testing requirements.
The benchtop pH meter is standardly equipped with an E201-C combined electrode, featuring sensitive induction and fast response. It maintains excellent stability during long-term continuous detection and ensures authentic and reliable test data.
Widely applicable in quality control and testing of industrial and mining enterprises, experimental research of scientific institutions, physical and chemical detection of agricultural nutrient solutions, quality screening in the pharmaceutical industry, teaching experiments in colleges, and water quality monitoring of environmental protection departments, it performs stably in daily batch acid-base sampling of aqueous solutions and potential parameter measurement of various solution systems.
With precise detection performance, dual-function switching design and stable operation, the benchtop pH meter has become a preferred standard device for electrochemical parameter analysis and routine laboratory physical and chemical detection in various industries.
Working Condition
|
Instrument Type |
PHS-3C |
|
Environmental Temperature |
5～40℃ |
|
Relative Humidity |
≤80% |
|
The Temperature of The Measured Solution |
5 ~ 60 °C |
|
Power Supply |
220V/50Hz |
|
Interference |
No significant vibration and strong electromagnetic field interference. |
Technical parameters
|
Instrument type |
PHS-3C |
|
Measurement range |
0.00 ~14.00 PH; 0 ~ 100 °C; ±1999 mV |
|
Precision |
±0.01 PH |
|
Resolution |
0.01 PH |
|
Measurement accuracy |
±2 mV |
|
Resolution |
1 mV |
|
Standard buffer solution |
PH4.00/6.86/9.18 or PH4.00/7.00/10.01 |
|
Power Supply Type |
Regulated power adapter, or power cord |
|
Temperature Compensation |
0-60 ℃ manual compensation |
|
Store Records |
None |
|
Basic Configuration |
1. E201-C PH composite electrode (suitable for measurement of solution temperature range 5-60 ℃); 2. PH solution; 3. Power adapter. |
|
Size |
220×200×85mm |
|
Weight |
About 1.6KG |
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