Endress + Hauser FDU93-FN3M
![© E+H Ultrasonic sensor for level and flow measurement FDU93-FN3M](https://bromberg-staudt.com/wp-content/uploads/2021/11/©-EH-Ultrasonic-sensor-for-level-and-flow-measurement-FDU93-FN3M-232x300.jpg)
Level, ultrasonic, contactless.
Sensor for connection to FMU90/FMU95.
Application: liquids, solids.
Membrane: Alu/PFA coated.
Enclosure: UP.
Measuring range: 25m/82ft (liquid),
15m/49ft (solid).
Max -40…95oC/203oF.
Max 3bar/44psi abs.
Blocking distance: 60cm/2ft.
Protection class IP68 NEMA6P.
:: High availability:
Self cleaning effect of sensor membrane
Endress Hauser FDU 93
F Approval: EAC Ex ta/tb IIIC TxxxoC Da/Db
N Process Connection: Thread ANSI NPT1, UP
3 Cable Length: 15m/49ft
M Additional Option: Product documentation on paper, 5-point linearity protocol only to order with FMU9x transmitter + 5-point linearity protocol, see additional spec.
Details: Empty E (zero point), linearity protocol: 0 mm
Full F, linearity protocol: 0 mm
Sales document item of belonging FMU9x: 0
To calibrate at FMU9x channel: 0