191646-03 Walchem Cooling Tower Contacting Conductivity Sensor, PP/Graphite, 3 ft. Cable

These cell constant 1.0 sensors are designed for cooling towers with water up to 30,000 μS/cm (range varies with solution temperature, see next page). Lower pressure (up to 150 PSI, 10 bar) polypropylene sensors are available with graphite or stainless steel electrodes, and may be installed inline or submersion. High pressure (up to 300 PSI, 20 bar) inline sensors are constructed from stainless steel and PEEK.

Performance specifications vary with the type of controller, refer to the controller brochure. Typical cooling tower temperatures are 0 to 70°C, 32 to 158°F.

Specifications -

• Conductivity Range - 0-30 mS
• Temp. Range - 32-140°F
• Pressure Rating - 0-150 PSI
• Materials - PP, Graphite
• Process Connections - 1” NPTM submersion, 3/4” NPTF inline
• Cable Length - 3 Feet
• Cell Constant - 1.0
• Temp. Element - Thermistor, 10K

Brochure