Dwyer Average flow rate metal probe MAFS-40
The Dwyer MAFS-40 is an average flow rate metal probe designed for HVAC ductwork applications, featuring a 101.6 cm probe length with uniformly distributed static and total pressure measurement points for accurate…
SKU 3G-CBM-02222
Also listed as: MAFS 40 · MAFS-40
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
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Product Description
The Dwyer MAFS-40 is an average flow rate metal probe designed for HVAC ductwork applications, featuring a 101.6 cm probe length with uniformly distributed static and total pressure measurement points for accurate airflow quantification in duct systems.
Frequently Asked Questions
What is the Dwyer MAFS-40 used for?
The Dwyer MAFS-40 average flow rate metal probe is used in HVAC ductwork to measure airflow by sensing static and total pressure. It is ideal for use with Dwyer air velocity sensors, transmitters, and switches in commercial and industrial ventilation systems.
What are the specifications of the Dwyer MAFS-40?
The Dwyer MAFS-40 has a 101.6 cm probe length, is made of aluminium AA6063, and is rated for clean air service. Accuracy is ±2% FS from 400 to 9000 FPM (45.7 m/s). Maximum temperature is 204 °C. Minimum design flow is 2 m/s; maximum is 61 m/s.
Where to buy the Dwyer MAFS-40 in Singapore?
3G Electric supplies the Dwyer MAFS-40 to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this model (SKU 3G-CBM-02222).
How to install the Dwyer MAFS-40?
The Dwyer MAFS-40 can be installed entirely from outside the duct, making setup quick. Ensure 5 duct diameters of straight run upstream. Connect the dual barbed fittings to 3/16" or 1/4" ID tubing. Follow Dwyer's guidelines for proper orientation of static and total pressure ports.
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3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
