High Quality 0 to 14pH Online pH Sensor for Wastewater
- Category: >>>
- Supplier: Suzhou Delfino Environmental Technology Co. Ltd.
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Product Overview
Description
Features Of pH Electrode
● Enhanced ABS shell pH composite electrode, firm structure;
● Low impedance hemispherical glass head, high strength, not easy to break;
● The reference of the ph sensor adopts a large-area annular porous Teflon membrane, which has fast penetration speed, fast response, not easy to block, and easy to clean;
● The reference electrode is Ag/AgCl, filled with KCL solid gel;
● There are mounting threads at the beginning and the end, easy to install;
● The ASP300 pH electrode can not only be used for clean water but also for industrial water, sewage and other industrial applications;
● Low impedance hemispherical glass head, high strength, not easy to break;
● Equipped with a protective cover with its own cleaning interface, and the user can quickly access the automatic cleaning system;
● The reference of the ph sensor adopts a large-area annular porous Teflon membrane, which has fast penetration speed, fast response, not easy to block, and easy to clean;
● The reference electrode is Ag/AgCl, filled with KCL solid gel;
● There are mounting threads at the beginning and the end, easy to install;
● The ASP300 pH electrode can not only be used for clean water but also for industrial water, sewage and other industrial applications;
● If you use it reasonably and maintain it correctly, the service life is relatively long.
Specification Of pH Electrode
Product Name | PH sensor electrode |
Product Model | ASP300-VYD05 |
Brand Name | Daruifuno |
Sensor Type | Combined electrode |
Signal Type | Analog |
Measuring Range | 0~14pH |
Working Pressure | 0~2Bar |
Operating Temperature | 0~60℃ |
Materials in contact with liquid | Glass+Teflon |
Reference System | Ag/AgCl |
Reference Electrolyte | KCl solid gel |
Shaft Material | enhanced ABS |
Dimensions | Diameter 35mm / Length260mm |
Installation Dimensions | A British 1 NPT of the head and the tail for each install thread；Insert depth 100mm(including cleaning plug 115mm) |
Zero（E0）pH | pH6.86 buffer solution：6.86±0.3 pH |
Slope（SLOP）% | pH4.01 pH6.86 buffer solution：>95% |
Signal Lead | Support orders within 60 meters |
FAQ
1. What is themeasurement principle of this pH electrode?
A: The pH value potentiometric method uses the potential difference of glass electrodes for pH measurement.
A: The pH value potentiometric method uses the potential difference of glass electrodes for pH measurement.
2. How is this glass ph electrode composed?
A: The pH electrode is usually composed of an indicator electrode and a reference electrode.
3. What is the wire length of the pH electrode?
A: The lead wire of this electrode is 1m by default, other lengths need to be customized, contact our customer service, the price will vary with the change of length.
A: The lead wire of this electrode is 1m by default, other lengths need to be customized, contact our customer service, the price will vary with the change of length.
4. How often must the pH electrode be calibrated?
A: Depends on the type of sample:
A: Depends on the type of sample:
Dirty samples and non-aqueous samples require more frequent calibration.
Depends on the required accuracy:
For very accurate measurements, at least daily calibration is required.
Depends on the quality of the electrode:
Old electrodes require more frequent calibration.
Depends on the required accuracy:
For very accurate measurements, at least daily calibration is required.
Depends on the quality of the electrode:
Old electrodes require more frequent calibration.
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