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 the output voltage feedback is from 0 to 5v to indicate pH value from 0 to 14.
Application
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
Shipping List
- H-101 pH electrode ×1
- pH electrode manual ×1
Documents