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3G Electric
Dwyer Magnehelic 2000-300PA pressure gauge - Measurement
DwyerMeasurement

Dwyer Magnehelic 2000-300PA pressure gauge

The Dwyer Magnehelic 2000-300PA is a differential pressure gauge designed for HVAC and industrial process monitoring. Features a 101.6 mm dial and 1/8" female NPT connections, operating across -6.67 to 60°C, suitable…

SKU 3G-CBM-02102

Brand
Dwyer
Item
Magnehelic 2000-300PA pressure gauge
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Model
2000-300PA
dial diameter mm
101.6
mounting orientation
Diaphragm vertical
pressure connections
1/8" female NPT
temperature range celsius
-6.67 to 60
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer Magnehelic 2000-300PA is a differential pressure gauge designed for HVAC and industrial process monitoring. Features a 101.6 mm dial and 1/8" female NPT connections, operating across -6.67 to 60°C, suitable for system diagnostics and flow verification applications.

Frequently Asked Questions

What is the Dwyer Magnehelic 2000-300PA pressure gauge used for?

The Dwyer Magnehelic 2000-300PA differential pressure gauge is used for HVAC system diagnostics, flow verification, and industrial process monitoring. It indicates positive, negative, or differential air and non-combustible gas pressures, making it suitable for filter monitoring, fan tracking, and cleanroom applications in Singapore facilities.

What are the specifications of the Dwyer Magnehelic 2000-300PA?

The Dwyer Magnehelic 2000-300PA has a 101.6 mm dial, 1/8" female NPT connections, and operates from -6.67 to 60 °C. It is designed for diaphragm-vertical mounting, handles air and non-combustible gases, and offers ±2% full-scale accuracy. The die-cast aluminum case is weatherproof to IP67.

Where to buy the Dwyer Magnehelic 2000-300PA in Singapore?

3G Electric supplies the Dwyer Magnehelic 2000-300PA differential pressure gauge to Singapore. We handle logistics, customs clearance, and local delivery for procurement engineers and plant maintenance teams. Contact us for pricing and lead time on this Dwyer measurement instrument.

How to install the Dwyer Magnehelic 2000-300PA pressure gauge?

Mount the Dwyer Magnehelic 2000-300PA with the diaphragm vertical for accurate readings. Use 1/8" female NPT connections for high and low pressure ports. Ensure the rubber pressure relief plug is unobstructed to allow overpressure venting. Avoid exceeding 15 psig pressure limits for standard models.

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
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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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