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Delta Mobrey Pressure Transmitter

D23 SMART HART Pressure Transmitter - D-Series

Robust, compact pressure transmitter with HART communication and gold-plated diaphragm for corrosive and hydrogen duty.

The D23 SMART HART Pressure Transmitter combines a compact, rugged housing with fully HART-compatible 4-20mA output for reliable pressure measurement in demanding industrial environments. Its gold-plated diaphragm guards against hydrogen permeation, preserving accuracy and long-term integrity in hydrogen service, while an optional Hastelloy C276 wetted-parts construction extends resistance to aggressive chemical media. Certified ATEX (Intrinsic Safety and Flameproof) and IECEx Flameproof, the D23 is engineered for safe operation in hazardous areas across a wide pressure range.

Specifications

Measuring Range
-1 to 1000bar
Maximum Working Pressure
up to 1200bar
Output Signal
4-20mA
Communication Protocol
HART
Wetted Parts Option
Hastelloy C276
Diaphragm
Gold plated
Certification
ATEX (Intrinsic Safety & Flameproof)
Enclosure Material
Stainless steel

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Pressure and differential-pressure process instruments