Is the Dwyer Low resistance stainless steel static pressure tap A-305 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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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.

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Dwyer Low resistance stainless steel static pressure tap A-305

Dwyer A-305 is a low-resistance stainless steel static pressure tap for industrial measurement applications, featuring 3/16" tubing ID connection and 304 stainless steel probe construction. Ideal for HVAC and process…

SKU 3G-CBM-02412

Also listed as: DWY 90020 · DWY-90020

Brand

Dwyer

Item

Low resistance stainless steel static pressure tap A-305

Technical Specifications

Dwyer

model

A-305 

connection

3/16" tubing ID 

dimensions mm

101

material probe

stainless steel 304 

material flange

stainless steel 430 

material fitting

stainless steel 303 

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Dwyer Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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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