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Dwyer Vane: Rotating Vane, Hot Wires, Vanes & Probes, Anemometers, Rotating Vane – 1.18 in
DwyerHot Wires, Vanes & Probes

Dwyer Vane: Rotating Vane, Hot Wires, Vanes & Probes, Anemometers, Rotating Vane – 1.18 in

The DWYER Vane is a rotating vane accessory for hot wires, vanes, and probes, specifically designed as a replacement part for the Dwyer MVA-03 anemometer. This 1.18-inch rotating vane, identified by manufacturer part…

SKU 3G-OTH-173778

Also listed as: A554 · A 554

Brand
Dwyer
Item
Vane: Rotating Vane, Hot Wires, Vanes & Probes, Anemometers, Rotating Vane – 1.18 in
Category
Hot Wires, Vanes & Probes
Available to Order
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Technical specs
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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
Manufacturer Part Number
A-554
Type
Hot Wires, Vanes & Probes, Anemometers, Rotating Vane – 1.18 in, MVA
Compatible with Manufacturer Model Number
MVA-03

Technical Documents

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

Product Description

The DWYER Vane is a rotating vane accessory for hot wires, vanes, and probes, specifically designed as a replacement part for the Dwyer MVA-03 anemometer. This 1.18-inch rotating vane, identified by manufacturer part number A-554, enables airflow measurement when installed in compatible Dwyer MVA series instruments.

Frequently Asked Questions

What is the Dwyer A-554 rotating vane used for?

The Dwyer A-554 rotating vane is a replacement accessory for the Dwyer MVA-03 anemometer. It enables accurate airflow measurement in HVAC, ventilation, and industrial air-balancing applications when installed in compatible Dwyer MVA series instruments.

What are the specifications of the Dwyer A-554 vane?

The Dwyer A-554 is a 1.18-inch rotating vane, part of the hot wires, vanes & probes category. It is a genuine Dwyer replacement part designed exclusively for the Dwyer MVA-03 anemometer model. The manufacturer part number is A-554.

Where to buy the Dwyer A-554 rotating vane worldwide?

3G Electric supplies the Dwyer A-554 rotating vane to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine Dwyer parts for global industrial and HVAC applications.

How to install the Dwyer A-554 vane in an MVA-03 anemometer?

To install the Dwyer A-554 rotating vane, first ensure the MVA-03 anemometer is powered off. Remove the old vane by gently pulling it from the sensor hub. Align the new vane's shaft with the hub and press firmly until seated. Follow Dwyer's manual for calibration verification.

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 hot wires, vanes & probes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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