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JUMO 404304 pressure and differential pressure transmitter

Compact pressure transmitters, Pressure sensors

Fields of application

JUMO 404304 – pressure and differential pressure transmitter for non-aggressive gases. Inductive, virtually wear-free measuring system for measuring very low pressures, vacuum and differential pressure. The device is suitable for heating, ventilation, air conditioning, filter control and other automation systems.

Features:

  • Measuring relative, differential and barometric pressure
  • Very small measuring ranges from 0…0.5 mbar
  • Wear-free inductive measuring system
  • Adjustable zero point and measuring range
  • 4-20 mA, 0-20 mA and 0-10 V outputs available
  • Optional LCD display and limit contacts
  • Medium temperature -10…+50 °C
  • SPECIFICATIONS
  • AVAILABLE MODELS
  • DOCUMENTS

SPECIFICATIONS

  • Type

    Pressure and differential pressure transmitter
  • Type number

    404304
  • Measured pressure

    Gauge, vacuum, differential and barometric/absolute pressure
  • Measuring principle

    Inductive, wear-free measuring system
  • Measurement range

    Depending on the selected product variation; standard relative/differential pressure ranges from 0…0.5 mbar to 0…1 bar
  • Measured medium

    Non-aggressive gases
  • Medium temperature

    -10…+50 °C
  • Accuracy/linearity

    1 %
  • Output signal

    0-20 mA; 4-20 mA; 0-10 V DC; linear or root-mean-square characteristics available
  • Standard output signal

    4-20 mA, 2-wire
  • Power supply

    DC 12-32 V with 4-20 mA 2-wire output; 24 V, 115 V and 230 V AC and DC 19-31 V versions also available
  • Process connection

    8 mm compression tube connector or Ø 6.6 × 11 mm hose connector
  • Standard process connection

    Ø 6.6 × 11 mm hose connection
  • Zero point adjustment

    Yes
  • Measuring range adjustment

    Yes
  • Display

    Optional LCD display
  • Boundary contacts

    Version available with one or two limit contacts
  • Additional options

    LCD display, limit contacts, extended setting time, root pull output characteristic, calibration certificate

AVAILABLE MODELS

DOCUMENTS

  • Brochure: Pressure

    8.74 MB

    Download
  • Brochure: Wind turbines

    2.93 MB

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  • Brochure: Cleanroom Monitoring

    5.48 MB

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  • Brochure: Glass Industry

    11.04 MB

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  • Product Checklist: Flow Checklist

    352.91 KB

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  • Product Checklist: Level Checklist

    358.82 KB

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  • Product Checklist: Pressure

    359.42 KB

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  • Operating Instructions: Pressure and Differential Pressure Transmitter

    442.23 KB

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  • Datasheet: Pressure and differential pressure transmitter – 404304

    225.27 KB

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  • Certificate: China RoHS - 20 – JUMO pressure and differential pressure transmitter

    98.49 KB

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  • Ordering information: Ordering data 404304

    127 KB

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  • Declaration of Conformity: EU Declaration of Conformity – Pressure and Differential Pressure Transmitters

    166.76 KB

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