Type 712 - Level Sensing Relative and Absolute Pressure Transmitter

Sensing

Technical overview

» The OEM level sensing pressure transmitter Type 712 is manufactured using an absolute    pressure measuring cell with an adjusted and amplified sensores signal and is available    with various cable lengths from 2 to 3 meters.
» The Type 712 offers Ex protection as well as versions with integrated temperature    measurement.
» In addition to voltage and current outputs the Type 712 is available with ratiometric    outputs.
» Intrinsically safe execution with voltage and current output.
» With integrated temperature measurement.   
» Suitable for fitting in 1-inch pipe.

Pressure ranges

» Relative 0.0 ... 0.3 - 2.5 bar
» Absolute 0.8 ...1.4 - 3.0 bar

Materials in contact with medium

» CASE : Stainless Steel 1.4404 / AISI 316L
» SENSOR : Ceramik Al2O3
» CABLE : PE-HD
» PROTECTION COVER : PPE
» SEALING MATERIAL : FPM, EPDM (for dringking water)

Ex-protection

» lECEx SEV 12.006 --- Ex ia llC T4 Ga
» SEV 12 ATEX 0138 --- ll 1 G Ex ia llC T4 Ga

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