relative pressure transmitter / absolute / piezoresistive / flush diaphragm
EXNA 8854 Trafag AG sensors & controls

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Characteristics

  • Pressure type:

    relative, absolute

  • Technology:

    piezoresistive

  • Mounting:

    flush diaphragm

  • Other characteristics:

    multifunction, stainless steel, fast response time, with pulse-snubber, low pressure, oil-filled, rugged, for liquids and gases, for OEM, EMC-shielded, corrosion-resistant, for marine applications, EMC, IP65, ATEX, explosion-proof

  • Process temperature:

    Max.: 125 °C (257 °F)

    Min.: -40 °C (-40 °F)

  • Pressure range:

    Max.: 1,000 bar (14,503.77 psi)

    Min.: 0 bar (0 psi)

Description

Ex Pressure Transmitter EXNA 8854
Measuring principle: Piezoresistive
Applications: Ex Zone 0, 1, 2 / Gas; Ex Zone 20, 21, 22 / Dust; Ex Underground Mining
Approval / conformity: DNV-GL
Ex according to standards, IEC/EN 60079-0 /-11/-26, EN 50303
Main features: Ex ATEX / IECEx; Pressure ranges from 100 mbar; Versions with frontal flush diaphragm; Media temperature to 150°C; EMC protection, IEC 61000
Measuring range: 0 ... 0.1 to 0 ... 1000 bar
The intrinsically safe EX pressure transmitter EXNA 8854 is certified to ATEX and IECEx for applications in Ex-Zones 0, 1, 2 (gas), 20, 21, 22 (dust) and mining. Due to the wide range of variants and pressure ranges from 0.1 to 1000 bar it can be configured for almost any application appropriately.
Data sheet: https://www.trafag.com/H72334

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Pressure transmitter