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日本YOKOGAWA橫河溫度傳感器PH4C-120-10E-N
日本YOKOGAWA橫河溫度傳感器PH4C-120-10E-N
PH4/OR4 Sensor Series allows pH/ORP measurement under severe conditions, such as where the process fluid is heavily contaminated or contains sulfide. PH4/OR4 Sensor Series meets the simple apparatus requirements.
| PH4P | Polymer Electrolyte pH Sensor |
|---|---|
| PH4PT | Polymer Electrolyte pH Sensor with RTD (resistance temperature detector) |
| OR4P | Polymer Electrolyte ORP Sensor |
| PH4F | HF-Resistant pH Sensor |
| PH4FT | HF-Resistant pH Sensor with RTD (resistance temperature detector) |
| PH4C | pH sensor for Chemical Process |
| PH4CT | pH sensor for Chemical Process with RTD (resistance temperature detector) |
| OR4C | ORP sensor for Chemical Process |
| PH4FE | pH sensor for Fermentation |
PH4C pH sensor for Chemical Process
Extremely long life span for pH measurement in electrolytic process
With the pressurized inner solution, a pressure holder is not needed
The reference electrode is composed of silver ion trap which inhibits the generation of sulfide around the ceramic liquid junction.
Specifications
| Measuring range | pH 0 to 14 |
|---|---|
| Measuring temperature | 0 to 100℃ |
| Measuring pressure | Atmospheric pressure to 250 kPa (Depends on the inner pressure of the sensor) |
| Internal electrolyte | Polymer electrolyte including KCl |
| Resistance temperature detector | None |
| Liquid junction | 1 ceramic junction |
| Head form | S8 (Use cable for S8 or S7) |
| Wetted part material | Body: Glass O-ring: Ethylene Propylene Diene Rubber(EPDM), Perfluoroelastomer (FFKM) Adapter; Stainless steel (SUS316), Polypropylene or Rigid polyvinyl chloride, Heat-resistant vinyl chloride or Titanium |
| Applicable holder | Flow-through holder (PH8HF), Submersion holder (PH8HS)(An option adapter is needed, but not needed when using the adapter with temperature sensor SA405). Ultrasonic cleaning is not available. Use a holder with jet cleaning equipment when automatic cleaning is necessary. |
Applications
Bioreactor, industrial process, down stream process
The measurement of soda electrolyte solution, the liquid including the organic solvent
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