E+H Prosonic FDU91 Ultrasonic Level Sensor
Starting at $540.45

Endress+Hauser

Some models in stock. View available part numbers.

Need Help? Call a Flow Engineer 1-800-884-4967

We're open Mo-Fr 8:30am to 5:00pm ET

Features

  • Threaded process connections
  • Hermetically welded PVDF sensor
  • Suited for rough ambient conditions
  • Temperature: -40 to 176°F (-40 to 80°C)
  • Pressure: 10 to 58psi (0.7 to 4 bar)
  • Time-of-flight correction
  • Reduced build-up formation
  • Weather resistant and flood-proof (IP68)

The E+H FDU91 Ultrasonic Level Sensor is designed for continuous, non-contact and maintenance-free level measurement of fluids, pastes, sludges and powdery to coarse bulk materials. But also for flow measurement in open channels and measuring weirs. The measurement is unaffected by dielectric constant, density or humidity and also unaffected by build-up due to the self-cleaning effect of sensors. Suited for explosion hazardous areas. Maximum measuring range in liquids 10m (33ft), solids 5m (16ft).

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

E+H Prosonic S FMU90 Ultrasonic Level Transmitter
Level measurement of fluids and bulk materials with one or two sensors for measuring of up to 148 ft (45 m) and level limit detection
$1,351.66
In Stock

Fast Track Stock

This stock is typically available to ship in 1 - 2 working days

Part Number Price Available
FDU91-UN1AA
Show Configuration
Base Price
$540.45
Approval
CSA general purpose
Process Connection
Thread ANSI NPT1, PVDF
Cable Length
5m/16ft
Heater
Without
Additional Option
Basic version
Marking
Without
Tagging Options
Only available with marking tagging selected
Reconfigure
$540.45 1

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 1-2 weeks". Click here to select options