HI7638 is In-Line Conductivity probe for conductivity measurement in various industrial applications. This probe has inbuilt NTC temperature sensor for automatic temperature compensation. This probe is based on four ring technology and it is made up of platinum rings.
- Four-ring probes measure conductivity with platinum sensors.
- Built-in temperature sensor for Automatic Temperature Compensation.
- PEI body
Details
Advantage of Four Ring Conductivity Probe
- These probes do not suffer polarization
- No need of frequent calibration or cell changes.
- More Stability
HI7639 Conductivity Electrode FEATURES/BENEFITS:
In-line conductivity probe
- Suitable for direct immersion in pipes.
Built-in NTC temperature sensor
- The integrated NTC temperature sensor of the HI7638 probe is crucial for accurate EC measurements. Since the temperature of a solution can drastically change the amount of conductance, obtaining a fast and stable temperature measurement allows for an accurately compensated EC reading.
Multiple Cable Lengths
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The HI7638 available in various lengths of cable.
HI7638 comes with a DIN connector and 3 meters of cable attached.
HI7638/10 comes with a DIN connector and 10 meters of cable attached.
HI7638/20 comes with a DIN connector and 20 meters of cable attached.
Platinum sensor
- Provides the best response over a wide range of applications.
PEI body
- PEI bodied electrodes are rugged and suitable for noncritical applications that require a very good combination of chemical, mechanical, and thermal resistance.
Four-ring method
- Provides an exceptionally stable measurement over a wider range. These probes do not suffer polarization, nor do they need frequent calibration or cell changes.
Body Material | PEI, glass |
---|---|
Glass Type | GP – 0 to 120°C (32 to 248°F) |
Matching Pin | No |
EC/TDS Temperature Compensation Range | automatic, 0 to 50°C |
Temperature Sensor Type | NTC |
Max. Pressure | 5 bar (72.5 psi) |
Cable | Selection 3m, 10 and 20m cable |
Connector Type | Color coded wires |