New Endress+Hauser Fdu91-Rg2AA Ultrasonic Sensor

• Customization: Available
• Type: Ultrasonic Sensor
• Output Signal Type: Other
• Model NO.: FDU91-RG2AA
• Production Process: Other
• Sensitivity: Other
• Probe Type: Other
• Measuring Medium: Other
• Detection mode: Ultrasonic Sensor
• IP Rating: IP68
• Certification: CE
• Customized: Non-Customized
• Transport Package: Carton
• Trademark: Endress+Hauser
• Origin: Germany
• Production Capacity: 99999pieces/Year

Product Description

New Endress+Hauser FDU91-RG2AA Ultrasonic sensor

Ultrasonic measurement
Time-of-Flight
Prosonic FDU91

Ultrasonic sensor for level and flow measurement for connection to FMU9x (measuring range up to 10m)

Specs at a glance

• Accuracy

  +/- 2 mm + 0.17% of measured distance

• Process temperature

  -40 °C ... 80 °C
  (-40 °F ... 176 °F)

• Process pressure / max. overpressure limit

  0.7 bar ... 4 bar abs
  (10 psi ... 58 psi)

• Max. measurement distance

  Liquids: 10 m (33 ft),
  Solids: 5 m (16 ft)

• Main wetted parts

  PVDF (fully welded IP68 / NEMA6P)

Field of application

The FDU91 ultrasonic sensor 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).

• Process connection: Thread

• Temperature: -40 to +80°C (-40 to +176°F)

• Pressure: +0.7 to +4bar (+10 to +58psi)

• Maximum measuring range: Liquids 10m (33ft), solids 5m (16ft)

• Blocking distance: 0.3m (1ft)

• International explosion protection certificates

Shenzhen Aimiqu Technology Co., Ltd.

Shenzhen Aimiqu Technology Co., Ltd. was established in 2016 and is located in Bao'an District, Shenzhen. The company has professional technical personnel, focusing on the development and practice of automation, digitalization, networking and intelligence in the industrial field. Provide products, solutions and services for the majority of industrial enterprises and governments with automation systems, digital factories, industrial Internet and industrial big data intelligent integration, and strive to become a domestic intelligent manufacturing overall solution provider.


Shenzhen Aimiqu is a factory specializing in production & sales & research in electric cabinet.

And Shenzhen Aimiqu is a specializing in sales original PLC&pneumatic products & Industrial Control Instrumentation including Siemens,Fairchild and ST etc and related accessories .

In PLC&Pump Valve & Pneumatic industry&Industrial Control Instrumentation has a strong popularity and good reputation,and provide professional customized services(Our main business is according to customer dr...