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3G Electric
Dwyer Magnehelic pressure gauge 2000-4KPA - Measurement
DwyerMeasurement

Dwyer Magnehelic pressure gauge 2000-4KPA

Dwyer Series 2000 Magnehelic differential pressure gauge measures up to 4 kPA with a 4-inch dial, operating from -6.67 to 60°C. Designed for HVAC and industrial air-pressure monitoring applications requiring…

SKU 3G-CBM-02109

Brand
Dwyer
Item
Magnehelic pressure gauge 2000-4KPA
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Model
2000-4KPA
model
Series 2000 Magnehelic Differential Pressure Gauge
range
4 kPA
standard
EU Directive 2014/68/EU (PED)
dial diameter
4 inches (101.6 mm)
temperature limits
-6.67 to 60°C
mounting orientation
Diaphragm vertical
pressure connections
1/8" female NPT duplicate (side and back)
low temperature option
-28°C
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer Series 2000 Magnehelic differential pressure gauge measures up to 4 kPA with a 4-inch dial, operating from -6.67 to 60°C. Designed for HVAC and industrial air-pressure monitoring applications requiring reliable, analog pressure indication.

Frequently Asked Questions

Where can I buy the Dwyer Series 2000 Magnehelic 4 kPA gauge worldwide?

3G Electric is an authorized Dwyer distributor. We source and deliver this gauge globally, handling customs and logistics. Lead time on request — contact us for availability and shipping terms to your location.

What is the operating temperature range for the Dwyer Series 2000 gauge?

The standard model operates from -6.67 to 60°C. A low-temperature option extends the range to -28°C minimum. Both versions are PED-certified per EU Directive 2014/68/EU.

What are the pressure connections on the Dwyer Magnehelic Series 2000?

The gauge features 1/8 inch female NPT duplicate connections on the side and back, allowing flexible installation. The diaphragm must be mounted vertically. Maximum measurable pressure is 4 kPA with a 4-inch (101.6 mm) dial.

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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