Endress Hauser Fdu90 Ultrasonic Level Sensor Level Transmitter

• Customization: Available
• After-sales Service: One Year
• Principle: Ultrasonic
• Model NO.: fdu90
• Range: 0-3m
• Measurement Accuracy: +/- 2mm + 0.17% of Measured Distance
• Accuracy: +/- 2mm + 0.17% of Measured Distance
• Kind: Liquid Level Transmitter
• Warranty: 1 Year
• Certification: CE, RoHS
• Transport Package: Wood Box or Hard Carton
• Specification: 25*25*20 4kg
• Trademark: Endress+Hauser
• Origin: Germany
• HS Code: 9026201090

Product Description

• Measuring principle

  Ultrasonic

• Characteristic / Application

  Separated version with field housing or top hat rail housing for control cabinet instrumentation, 300m in-between sensor and transmitter

• Specialities

  Floating protection tube

• Supply / Communication

  4-wire (HART, PROFIBUS DP)

• Accuracy

  +/- 2mm + 0.17% of measured distance

• Ambient temperature

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

• 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)

• Main wetted parts

  PVDF (IP68 / NEMA6P)

• Process connection

  Front side thread:
  G / NPT 1 1/2"
  Rear side thread:
  G / NPT 1"
  Ceiling mounting

• Blocking distance

  0.07 m (0.23 ft)

• Max. measurement distance

  Liquids: 3 m (9.8 ft),
  Solids: 1.2 m (3.9 ft)

• Communication

  Transmitter:
  4 ... 20 mA HART
  PROFIBUS DP

• Certificates / Approvals

  ATEX, FM, CSA, IEC Ex, INMETRO, NEPSI, UK Ex

• Options

  Second 4...20mA output

• Components

  Transmitter:
  FMU90, FMU95

• Application limits

  Foam / high turbulence possible:
  FDU92
  Flange-flush assembly:
  FDU91F
  For tank farms scanner:
  FMU95

FAQ:
1. Question: How is the warranty?
Answer: All products we provide come with a 12 month warranty
2. Question: What about shipping?
Answer: They are in stock and can be shipped immediately. We can arrange shipments of DHL, FedEx, UPS, TNT, EMS at competitive prices, and of course, customers can also use their own freight forwarders.
3. Question: Why did you purchase from us?
Answer: We have a team composed of qualified engineers and sales personnel, ready to meet customer needs with high-quality products at any time.
4. Question: Are other suppliers offering better prices than you?
Answer: Creating maximum benefits for customers is our belief. If you have a better price, please let us know. We will do our best to meet your price and provide support for you.
5: Q: What payment method do you accept?
Answer: Telegraphic transfer (bank transfer), Western Union transfer, credit card, PayPal, letter of credit, Alipay, cash, custody, etc.