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3G Electric
Dwyer Minihelic II gauge 2-5000-250PA - Measurement
DwyerMeasurement

Dwyer Minihelic II gauge 2-5000-250PA

Dwyer Minihelic II Gauge 2-5000-250PA

SKU 3G-CBM-02090

Also listed as: 25000250 PA · 25000250-PA

Brand
Dwyer
Item
Minihelic II gauge 2-5000-250PA
Part Number
25000250PA
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Technical Specifications

Dwyer
Manufacturer Part Number
25000250PA

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer Minihelic II Gauge 2-5000-250PA

Frequently Asked Questions

What is the measurement range and full-scale rating of this gauge?

The Minihelic II 2-5000-250PA has a full-scale range of 250 Pa (0.25 kPa). The dual-pointer design allows comparison of two pressure points simultaneously, ideal for HVAC and industrial air flow verification.

Is the Minihelic II gauge suitable for harsh or outdoor environments?

The Minihelic II 2-5000-250PA is glycerin-filled to dampen needle vibration and is rated for indoor industrial use. Verify pressure type (gauge, differential, or absolute) matches your application. Contact 3G Electric for environment-specific recommendations.

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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