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Hach pHD Online Process pH Sensor - General Purpose pH Sensor
The smart choice for accurate and reliable online process pH measurement
General Purpose Online Process pH Sensor - pHD Technology, Glass pH Electrode, PEEK Housing, Convertible Mount, 25 ft Cable
- Exceptional Process pH Sensor Performance with the Differential Electrode pHD Measurement Technique
- Lower Maintenance Needs with the Double Junction Salt Bridge
- Extended Working Life with the Replaceable Salt Bridge/Protector
- Reliability with Built-in Encapsulated Preamp
- Patented Technology