Đầu đo pH công nghiệp Industrial pH Electrode - Armor Casing
- Mã sản phẩm: Đầu đo pH Industrial pH Electrode
- Nhà sản xuất: DFRobot
- Website hỗ trợ: https://www.proe.vn
1.600.000₫
INTRODUCTION
This pH combination electrode is made of sensitive glass membrane with low impedance.It can be used in a variety of PH measurements with fast response, good thermal stability.It has the good reproducibility, difficult to hydrolysis, and basically eliminate the alkali error .In 0 to 14pH range,the output voltage of the electrode is linear.The reference system which consist of the Ag/AgCl gel electrolyte salt bridge has a stable half-cell potential and excellent anti-pollution performance.The ring PTFE membrane is not easy to be clogged, so the electrode is suitable for long-term online detection.
Note: This is a probe only, and it could be a upgrade part for Analog pH Meter (SEN0161). If you need an industrial long-term pH sensor directly, please check Industrial pH Meter Kit Pro (SEN0169). And the output voltage feedback is from 0 to 5v to indicate pH value from 0 to 14.
APPLICATIONS
The electrode is suitable for all kinds of printing, circuit board factory, waste water containing chromium and other industrial and domestic sewage pH monitoring.
SPECIFICATION
- Length (with protective cover)：17.7cm(6.97")
- Diameter：2.74cm(1.08")
- Wire Length：5m(196.85")
- Connector：BNC
- Measuring Range：0-14pH
- Measuring Precision: ≦0.02pH
- Suitable Temperature: 0-60℃
- Response Time:10sec
- Drift：≦0.02PH/24hours
- Resistance of Sensitive Membrane: ≦200*106Ω
- Slope: ≧95 %
- Electrode's Equipotential Point:7±0.5PH
DOCUMENTS
SHIPPING LIST
- H-101 pH electrode ×1
- pH electrode manual ×1
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