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High Dependability in Low Conductivity
The pHure LE sensor with free-flowing liquid electrolyte design is simplified to deliver the most accurate pH measurement available in pure waters.
Refillable Sensor with Long Lifetime
This pH sensor uses a self-contained, easily refillable 3M KCl electrolyte chamber to ensure reliable results over a long lifetime.
pH & ORP Measurement
The pHure LE sensor has a solution ground connection that allows the sensor to measure both pH and redox (ORP).
Material No.: 30039085
Designed to excel in challenging conditions, the pHure LE delivers the most accurate pH measurement available in pure waters. Constant electrolyte flow through the junction provides monitoring confidence in the lowest conductivity applications.
The pHure LE eliminates the need for separate measuring, reference, and temperature compensating probes in a self-contained, easily refillable liquid electrolyte chamber. Simple maintenance ensures reliable sensor operation in your process for several years.
An integral platinum solution ground allows the pHure LE to measure both pH and ORP, making it particularly well-suited to power plant applications. Accurate control of ORP can prevent copper oxidization and flow-accelerated corrosion of iron piping.
Process Connection | ¼" NPT(F) in/ out |
Operating Temperature (Celsius) | 0 °C - 100 °C |
Operating Temperature (Fahrenheit) | 32 °F - 212 °F |
Sample Flow rate | 50 to 150 ml/min |
Sample Conductivity > (μS/cm) | 0.3 |
Refillable Electrolyte | 9823 3M KCl |
pH Range | 1 – 12 |
Sterilizable/Autoclavable | No |
Sensor Length | 120 mm |
Cable Connector | VP |
Operating Pressure (Bar) | 0-7 barg @ 100 °C |
Model Family | pHure |
Other certificates | CE |
pH Sensing Technology | Steam Sterilizable Glass Membrane (A41) |
Reference System | 3M KCl |
Temperature Sensor | PT 1000 |
Hazardous Area Approvals | No |
ISM (Digital) or Analog | Analog |
Measurement Parameter | ORP/Redox pH |
Primary Media/Application | Other Water Processes Power Plant Water/Steam Semiconductor Water |
Shaft Material | Glass |
Hygienic/Biocompatibility Approvals | No |
Operating Pressure (PSI) | 0-101 psig @ 212 °F |
Solution Ground/Redox Metal | Platinum |
Material No.: 51340057
Material No.: 51340059
Material No.: 51300193
Material No.: 51340056
pH Sensor Pure Water pHure LE Anlg