Is the Dwyer Red external static pressure sensor A-306 available from 3G Electric?

Yes — 3G Electric supplies genuine Dwyer products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for measurement?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all measurement we distribute.

DwyerMeasurement

Dwyer Red external static pressure sensor A-306

SKU 3G-CBM-02414

Also listed as: DWY 90024 · DWY-90024

Brand

Dwyer

Item

Red external static pressure sensor A-306

Technical Specifications

Dwyer

material

Inox 304 sensor, Inox 303 barbed fitting, Inox 430 flange 

connection

Barbed fitting 3/16" ID tubing 

dimensions mm

101, 152, 203 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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Dwyer Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer A-306 is an external static pressure sensor built with Inox 304 sensor body and Inox 303 barbed fitting for 3/16" ID tubing connection. Available in three lengths—101, 152, and 203 mm—it suits HVAC and industrial air measurement applications requiring corrosion-resistant stainless steel construction.

Used in

Common applications for Dwyer

Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks

Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges

HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points

Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units

BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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