7ME3950-5LC21 - Ultrasonic transit time Sensor Clamp-On, Universal Size B2 pair,

Ultrasonic transit time Sensor Clamp-On, Universal Size B2 pair, dediziert, Ex Zone 0,1,2, Class 1, Div 1,2, any pipe materials, Liquid, Pipe Diameter range 12.7 - 50 mm (0.5 - 2"), Temperature -40C - +121C (-40F - +250F) Housing Polyetherimide/StSt corrosion resistant, for FST020, FST030, (substitute for FUx1010), Manufacturercode: 7ME3950-5LC21