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ABB 266DSHFSSA2A1V1E2L1B2I2 — Differential Pressure Transmitters

ABB 266DSHFSSA2A1V1E2L1B2I2 Differential Pressure

MPN266DSHFSSA2A1V1E2L1B2I2

ABB 266DSH Differential Pressure Transmitter, 266DSHFSSA2A1V1E2L1B2I2, span 0.4 to 40 kPa, HART 4-20 mA output, ATEX Ex db certified, AISI 316L wetted parts, integral LCD display.

$3,807.00Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

266DSHFSSA2A1V1E2L1B2I2 — Identification
ParameterValue
Product type266DSH Differential Pressure Transmitter
266DSHFSSA2A1V1E2L1B2I2 — Measurement
ParameterValue
Sensor span limitsF = 0.4 and 40 kPa 4 and 400 mbar 1.6 and 160 inH2O
ApplicationS = Differential measurement at standard static pressure
266DSHFSSA2A1V1E2L1B2I2 — Electrical & Output
ParameterValue
Output / additional options1 = HART and 4 to 20 mA - Advanced functionality
Integral LCD displayL1 = Digital LCD integral display with integrated keypad
266DSHFSSA2A1V1E2L1B2I2 — Process Connection
ParameterValue
Process flanges/adapters material & connection (wetted)A = AISI 316 L ss (Horizontal connection), 1/4 in. – 18 NPT-f direct
266DSHFSSA2A1V1E2L1B2I2 — Materials
ParameterValue
Diaphragm material / fill fluid (wetted)S = AISI 316 L ss, Silicone oil
Housing material & electrical connectionA = Aluminium alloy ( barrel version) 1/2 in. – 14 NPT
266DSHFSSA2A1V1E2L1B2I2 — Mechanical
ParameterValue
Mounting bracket (shape & material)B2 = For pipe/wall mounting - AISI 316 L ss
Weight4 Kg
266DSHFSSA2A1V1E2L1B2I2 — Specifications
ParameterValue
Additional tag plateI2 = Tag and certification stainless steel plates and laser printing of tag

Product details

Active production — what it means for your BOM line

The 266DSHFSSA2A1V1E2L1B2I2: Estimated lead time is 4 to 6 weeks — plan the project schedule around that window rather than expecting off-the-shelf dispatch.

Span, output, and display — the operator interface

Span limits are 0.4 to 40 kPa (4 to 400 mbar, 1.6 to 160 inH2O), covering the common range for differential pressure across filters, heat exchangers, and flow elements at standard static pressure. Output is HART digital on a 4-20 mA loop with advanced functionality — the digital LCD display and integrated keypad let you re-range and configure in the field without a communicator.

Wetted parts and hazardous-area certification

All wetted parts are AISI 316L stainless steel: diaphragm, fill fluid (silicone oil), drain/vent valves on the process axis, and process flanges with 1/4-18 NPT female connections. The housing is aluminium alloy with a 1/2-14 NPT electrical connection, and the unit carries ATEX Explosion Proof Ex db certification — suitable for Zone 1 gas groups where an arc or hot surface could ignite the atmosphere. Bolts and gaskets are also AISI 316 SS; the mounting bracket (pipe/wall, AISI 316L) and an additional tag plate in stainless steel with laser printing are included.

Frequently asked questions

What is 266DSHFSSA2A1V1E2L1B2I2's listed application?

It is configured for differential measurement at standard static pressure, with span limits of 0.4 to 40 kPa — typical for monitoring pressure drop across filters, heat exchangers, or flow elements in process lines.

What compliance documentation does ABB provide for this transmitter?

The unit carries ATEX Explosion Proof Ex db certification for hazardous areas. Standard ABB documentation includes the EU declaration of conformity and the ATEX certificate; RoHS and REACH compliance statements are available on request.

MPN
266DSHFSSA2A1V1E2L1B2I2