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Shanghai Hengfang Scientific Instrument Co., Ltd
201S-C Plastic Shell pH Composite Electrode
NegotiableUpdate on 03/29
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Overview
201S-C Plastic Shell pH Composite Electrode
Product Details
1Overview and purpose:
This electrode is composed of a pH measuring electrode and a silver chloride reference electrode, and is the measuring element of a pH meter used to measure the pH of aqueous solutions. The electrode casing is made of polycarbonate engineering plastic, which has the characteristics of corrosion resistance, high temperature resistance, and impact resistance. Widely applicable for special pH measurement in the chemical industry, pearl industry, and other specialized industries.
2、 Technical parameters:
| model | characteristic | measuring range | Measuring temperature | midnight | Alkali error | PTS | response time | internal resistance | repeatability | socket |
| pH | ℃ | pH | mV | min | MΩ | |||||
| 201S-C | Specially made electrode, plastic shell is collision resistant, corrosion resistant, high temperature resistant, and the external gel electrolyte does not need to be supplemented. | 0-14 | 0-100 | 7x±0.5 | 15 | ＞98 | ＜2 | ＜250 | ＜0.017 |
BNC socket |
