Aqua3300 PTFE pH Electrode
Summary:
The Aqua3300 electrode features a unique structural design that differs from conventional PTFE electrodes on the market. It incorporates an industrial-grade glass electrode with a double-salt-bridge configuration, housed in a PTFE outer shell that offers exceptional corrosion resistance. The electrode is equipped with 3/4 NPT threads at both the top and bottom, enabling flexible installation options for both immersion and pipeline applications while delivering superior water-tight performance.
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The Aqua3300 electrode features a unique structural design that differs from conventional PTFE electrodes on the market. It incorporates an industrial-grade glass electrode with a double-salt-bridge configuration, housed in a PTFE outer shell that offers exceptional corrosion resistance. The electrode is equipped with 3/4 NPT threads at both the top and bottom, enabling flexible installation options for both immersion and pipeline applications while delivering superior water-tight performance.
Detailed introduction
Product Features
- The PTFE body exhibits exceptional chemical resistance and is rated IP68 for waterproofing.
- Long-term excellent time drift performance
- Full-range measurement from 0 to 14 pH, with excellent resistance to long-term exposure to acidic and alkaline media. The sensing membrane is robust and resistant to mechanical shock. The dual-thread design enables direct installation into the process stream.
Technical Specifications
Measurement range | 0–14 pH |
Temperature Range | 0–80°C |
Withstand Voltage Range | 0–3 bar, 0–6 bar max |
Warming & Tonifying type | NTC2.252K, NTC5K, NTC10K, NTC22K, NTC30K, PT100, PT1000, etc. |
Factory Slope | Better than 95% |
Film Resistor | <250 MΩ |
Zero Point | <±10 mV |
Response Time | <10S |
Salt Bridge Types | Specialty Multi-Functional Ceramic Core |
Reference Electrolyte | PCG Aggregated Gel (Standard Type) |
Reference Type | Double salt bridge reference |
Thread Type | 3/4 NPT pipe thread, male and female |
Housing Material | ABS with glass fiber |
Length | 140mm |
pH-sensitive Membrane | General-purpose sensitive film (HA) |
Cable Connection | Integrated direct-connection type |
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