Dwyer Medium flow metal probe MAFS-20
Dwyer MAFS-20 is a medium flow metal probe for fluid measurement applications, featuring a 71 cm probe length and 1/4-20 thread connection. Ideal for industrial process monitoring and control systems requiring direct…
SKU 3G-CBM-02213
Also listed as: MAFS 20 · MAFS-20
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
Need installation or engineering help?
Ask a question
Product Description
Dwyer MAFS-20 is a medium flow metal probe for fluid measurement applications, featuring a 71 cm probe length and 1/4-20 thread connection. Ideal for industrial process monitoring and control systems requiring direct immersion flow sensing.
Frequently Asked Questions
What is the Dwyer MAFS-20 used for?
The Dwyer MAFS-20 is a medium flow metal probe used for direct immersion flow sensing in HVAC and industrial process monitoring. It measures air velocity in ducts using evenly spaced static and total pressure points, providing accurate flow measurement with minimal airflow disturbance.
What are the specifications of the Dwyer MAFS-20?
The Dwyer MAFS-20 has a 71 cm probe length with a 1/4-20 threaded connection. It is made of aluminium AA6063, rated for clean air service up to 204 °C, with an accuracy of ±2% FS from 400 to 9000 FPM. Minimum design flow is 2 m/s, maximum is 61 m/s.
Where to buy the Dwyer MAFS-20 in Singapore?
You can source the Dwyer MAFS-20 from 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this item.
How to install the Dwyer MAFS-20?
Install the Dwyer MAFS-20 by inserting the probe into a round duct from outside, using the 1/4-20 threaded stud for secure mounting. Ensure 5 duct diameters of straight pipe upstream for accurate readings. Connect the dual barbed fittings to 3/16" or 1/4" ID tubing.
Used in
Common applications for DwyerDwyer 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.
