Siemens 7ME3950-5LE00

The Siemens 7ME3950-5LE00 is an ultrasonic transit time sensor designed for clamp-on installation, suitable for a wide range of industrial applications. This paired sensor is built to fit pipes with diameters from 203 to 610 millimeters (8 to 24 inches) and works reliably across various pipe materials carrying liquids. It operates effectively within temperature ranges from -40°C up to +121°C (-40°F to +250°F), making it well-suited for demanding environments. The sensor housing is constructed from durable polyetherimide and stainless steel, ensuring both robustness and long service life. Additionally, it is certified for use in hazardous locations, including Ex Zone 0, 1, and 2, as well as Class 1 Division 1 areas, providing safe operation under strict safety standards. This Siemens sensor is available through BSP Automation, offering a dependable choice for precise flow measurement where non-invasive, clamp-on technology is preferred.