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JUMO dTRANS p33 pressure transmitter for Ex zones

Hydrostatic level gauges, Compact pressure transmitters, Pressure sensors

Fields of application

The JUMO dTRANS p33 is a pressure transmitter for measuring the pressure of aggressive and non-aggressive gases, vapors, liquids and dusts in potentially explosive environments. The piezoresistive measuring system ensures reliable pressure measurement, and the device can also be used as a hydrostatic level probe.

Features:

  • Measuring relative and absolute pressure
  • Measuring ranges up to 600 bar
  • ATEX certification for work in Ex zones
  • Piezoresistive silicon sensor
  • 4-20 mA, 2-wire output signal
  • Suitable for aggressive and non-aggressive media
  • Can be used as a level probe
  • IP65 and IP68 versions available
  • SPECIFICATIONS
  • AVAILABLE MODELS
  • DOCUMENTS

SPECIFICATIONS

  • Type

    Pressure transmitter / hydrostatic level probe for Ex zones
  • Type number

    404753
  • Measured pressure

    Relative or absolute pressure
  • Measuring principle

    Piezoresistive silicon sensor
  • Measurement range

    According to the selected product variation: relative from 0…0.25 to 0…600 bar, absolute from 0…0.6 to 0…25 bar
  • Measured medium

    Aggressive and non-aggressive gases, vapors, liquids and dusts
  • Accuracy

    ≤ 0.5 % MSP
  • Hysteresis

    ≤ 0.1 % MSP
  • Long-term stability

    ≤ 0.5 % MSP per year
  • Output signal

    4-20 mA, 2-wire
  • Power supply

    11-28 V DC from intrinsically safe circuit
  • Medium temperature

    -40…+85 °C
  • Process connection

    G 1/4, G 1/2, NPT connections, front connections, DIN 11851, Clamp, VARIVENT and level probe connections
  • Process connection material

    Stainless steel
  • Wetted parts

    Stainless steel 316L/316Ti; also 630 in high pressure versions
  • Housing material

    Stainless steel 304
  • Electrical connection

    Shielded cable, M12 × 1, DIN EN 175301-803 form A or terminal head
  • Security class

    IP65, for level probe versions IP68
  • Vibration resistance

    Up to 10g, 15-2000Hz
  • Shock resistance

    Up to 100 g/1 ms
  • Overload limit

    Up to 4 × measuring range end value for ranges <100 bar; 2 × from 100 bar
  • Burst pressure

    Up to 10 × range end value, maximum 2000 bar
  • Certificates

    ATEX; optionally UKEX / EAC Ex; certain hygienic process connections have EHEDG certification.
  • Additional options

    IP68 level probe version, electropolished wetted parts, oil and grease free version, TAG number, calibration certificate, technical passport.

AVAILABLE MODELS

DOCUMENTS

  • Brochure: Pressure

    8.74 MB

    Download
  • Brochure: Product range – (overview in DIN A4 format)

    5.62 MB

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  • Brochure: Chemical Industry

    7.93 MB

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  • Brochure: EHEDG certified sensors for conductivity, temperature and pressure

    5.13 MB

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  • Brochure: Water and Wastewater

    9.87 MB

    Download
  • Brochure: Limit level measurement and level measurement

  • Brochure: Product range

    9.72 MB

    Download
  • Product Checklist: Level Checklist

    358.82 KB

    Download
  • Product Checklist: Pressure

    359.42 KB

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  • Operating instructions: JUMO dTRANS p33

    4.83 MB

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  • Technical data sheet: JUMO dTRANS p33 – pressure transmitter or level probe for use in explosive areas

    342.73 KB

    Download
  • Certificate: Quality assurance according to Directive 2014/34/EU ATEX

    2.01 MB

    Download
  • Certificate: China RoHS – 20 – JUMO dTRANS p33„

    98.49 KB

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  • Order information: 404753

    269.36 KB

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  • Test certificate: JUMO dTRANS p33 – UK type examination certificate – intrinsically safe – Ex i

    1.19 MB

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  • Test certificate: JUMO dTRANS p33 – ATEX 94/9/EC [Ex i]

    3.57 MB

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  • Declaration of Conformity: EU Declaration of Conformity – JUMO dTRANS p33„

    170.75 KB

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  • Declaration of Conformity: UK Declaration of Conformity – JUMO dTRANS p33„

    444.81 KB

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