DATA SHEET Clear Line™ In-Line Fluid Detector Low Level/Interface Detection The Drexelbrook Clear Line In-Line Fluid Detector is ideally suited for empty pipe and tank applications in hydrocarbon, pharmaceutical, chemical, and food processing facilities. This reliable instrument monitors the presence or absence of fluid in a pipe for complete assurance that the tank is empty. It can also be used for interface detection to accurately determine when material changes from one phase to another. This is especially useful in processes involving materials separation. Perfect for Shear-Sensitive Products The ultra-smooth surface of the Clear Line is ideal for shear-sensitive products. Easily mounted between flat-faced flanges the Clear Line does not interfere with product flow in any way. No Maintenance Cote-Shield™ circuitry ensures dependable detection regardless of conductive coatings or product build-up on the sensor. Easy to Install The wafer style sensing element mounts directly into existing pipelines between two standard 150-lb. flat or raised-faced flanges. Simple Operation Factory calibrated. No need for field adjustments, even with variations in product temperature, density or conductivity. No routine maintenance required. No Recalibration Required Each Clear Line detector is factory-calibrated to provide reliable, repeatable performance regardless of changes in process fluids and coatings, or variations in temperature, conductivity, and density. It works without recalibration on processes where fluids can vary from organics to caustics. Electronic Options Drexelbrook offers two remote-mounted electronics options for the Clear Line In-Line Fluid Detector. • For applications with low to moderate coating conditions and requiring Hazardous Location Approvals, use RXX (Intellipoint™) electronics. • For applications with heavy coating conditions but do not require approvals, use Super Cote-Shield™ electronics. • Consult factory for additional options. AMETEK* DREXELBROOK www.Drexelbrook.com

Fail-safe Empty-pipe fail-safe (factory set); relay will deenergize, indicating empty pipe upon loss of power. RFI Protection (built in): The operating point for unit in housing is unaffected by 5W field @ 27 MHz, 150 MHz, or 450 MHz at a distance of 5 ft. from exposed sensor, cable, or power line. Sensor Process Temperature and Pressure: 250°F @ 100 PSI (121°C @ 7 bar) Material Compatibility: Process-wetted parts: 316L SS & TFE Mounting - VERTICAL ONLY: Sensor must be mounted in a vertical run of pipe or sloping pipe run to provide material drainage Clear Line™ In-Line Fluid Detector Specifications...