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Dwyer Magnehelic pressure gauge 2000-250PA - Measurement
DwyerMeasurement

Dwyer Magnehelic pressure gauge 2000-250PA

Dwyer Magnehelic pressure gauge measures differential pressure from 0 to 250 PA with a 4 inch dial diameter, featuring 1/8" female NPT process connection. Suitable for HVAC, cleanroom, and low-pressure industrial…

SKU 3G-CBM-02101

Brand
Dwyer
Item
Magnehelic pressure gauge 2000-250PA
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
2000-250PA
range
0 - 250 PA
dial diameter
4 inch (101.6 mm)
process connection
1/8" female NPT
temperature limits
-6.67 to 60°C (20 to 140°F)
mounting orientation
diaphragm vertical
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer Magnehelic pressure gauge measures differential pressure from 0 to 250 PA with a 4 inch dial diameter, featuring 1/8" female NPT process connection. Suitable for HVAC, cleanroom, and low-pressure industrial applications requiring precise measurement in controlled environments.

Frequently Asked Questions

What is the Dwyer Magnehelic pressure gauge 2000-250PA used for?

The Dwyer Magnehelic pressure gauge 2000-250PA measures differential pressure from 0 to 250 PA. It is commonly used in HVAC systems, cleanrooms, and low-pressure industrial applications requiring precise measurement in controlled environments. The gauge indicates positive, negative, or differential pressure of air and non-combustible gases.

What are the specifications of the Dwyer Magnehelic pressure gauge 2000-250PA?

The Dwyer Magnehelic pressure gauge 2000-250PA has a range of 0 to 250 PA, a 4-inch dial diameter, and a 1/8" female NPT process connection. It operates within temperature limits of -6.67 to 60°C and requires vertical diaphragm mounting. Accuracy is ±2% of full scale, with a ±1% option available on the -HA model.

Where to buy the Dwyer Magnehelic pressure gauge 2000-250PA in Singapore?

3G Electric supplies the Dwyer Magnehelic pressure gauge 2000-250PA to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this model. We source genuine Dwyer instruments for HVAC and cleanroom applications.

How to install the Dwyer Magnehelic pressure gauge 2000-250PA?

Install the Dwyer Magnehelic pressure gauge 2000-250PA with the diaphragm vertical for accurate readings. Use the 1/8" female NPT connections for high and low pressure ports. Ensure the rubber pressure relief plug is unobstructed for overpressure protection. Avoid exceeding 15 psig pressure limits. For panel mounting, use the specified cutout dimensions.

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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