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InPro - Model 7250HT -PEEK Conductivity Sensor
The InPro 7250HT electrodeless sensor made of PEEK is highly resistant to aggressive chemicals and suitable for applications in hazardous areas. The sensors wide temperature range from -20 to 180°C (-4...356 °F) and its technical specifications allow the sensor to be used for the majority of all electrodeless conductivity applications. Typical applications can be found in the chemical process and pulp & paper industries. A variety of available process adapters allow simple installation into almost every type of process.
Specifications - InPro 7250HT PEEK Conductivity Sensor
Cell constant: 2.175
Accuracy (cell constant): ± (0.5 % of measured value + 1 μS)
Measurement range: 0...2000 mS/cm
Temperature range: -20 to 180 °C (-4 to 356 °F)
Max. pressure (bar): 20 bar
Max. pressure (psi): 290 psi
Shaft material: stainless steel
O-rings, insulation: Viton®
Temperature sensor: Pt1000
FM approval: IS/I, II, III/1/ABCDEFG/T6
ATEX Certification: II 1/2G EEx ia IIC T6/T5/T4/T3
Application: Chemical processes with higher
temperature requirements
Certification: ATEX/FM
Material Number(s): 64050482
VITON is a registered trademark of E. I. Du Pont de Nemours and Company Corporation
Features and Benefits
Suitable for a wide range of applications
Made of chemically resistant PEEK (polyetheretherketone), this sensor shows no polarization, is insensitive to contamination, fouling or film formation on the sensor surface, extreme robust, easy to install, has a wide temperature range and approval for usage in hazardous areas.
Highest measurement accuracy
With a resolution of 1 μS/cm, a large dynamic range and an excellent linearity the InPro 7250 HT is the perfect choice also for applications at low conductivity values under harsh conditions.
Compatible with METTLER TOLEDO`s "Advanced and Premium Line" transmitters
METTLER TOLEDO transmitters offer a variety of advantages and benefits providing highest reliability, easy operation and advanced diagnostics. Amongst others, advanced software allows concentrations of a wide range of acids and caustic solutions to be displayed.