The InPro7108-VP/CPVC four-electrode sensor is used for medium/high conductivity measurements in a wide variety of applications from potable water to industrial wastewater; the special design of the sensors provides resistance to adverse effects in extremely harsh operating conditions. The compact design and 1″ pipe thread allow the sensor to be mounted directly in even small pipelines. The sensor can also be mounted in the InDip550 immersion housing or the InFlow751 flow housing.

WideRangeTM technology expands the range of applications from potable water to industrial wastewater; special design of sensors provides resistance to adverse effects in extremely harsh environments, flat surface reduces contamination and simplifies maintenance. The waterproof (IP68) VarioPin connector ensures excellent signal transmission even in very high humidity and in direct contact with water.

Features and Benefits

WideRangeTM Technology
• Wide measurement range while maintaining a compact sensor design. This saves you installation costs and allows you to standardize the various sensor applications.

High reliability
• The VarioPin connection system, waterproof connector (IP68), guarantees reliable and uninterrupted signal transmission and protects against problems with high levels of humidity. It will also reduce costs compared to installing fixed cables.

Flat Surface
• The design of the sensor prevents the possibility of heavy contamination and provides resistance to adverse effects. Ease of maintenance is especially important in industrial wastewater applications.

Specifications – Inpro7108VP/CPVC 4-electrode probe

Max. pressure (bar) 7 bar at 25°C
Max. pressure (psi) 100 psi inch (77°F)
Meas. Range 0.02-650 mS/cm
Temperature Range -10…80 °C (14…176 °F)
Temperature measurement error ±0.25 °C (25 °C)
cell factor 0.25 cm-1 (nominal)
Construction material stainless steel steel 316L
Sensor material CPVC (CPVC)
O-rings, insulation CPVC (CPVC)
temperature sensor Pt1000
Industry/Application Industrial waste water