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Dwyer Metal average flow probe MAFS-16

The Dwyer MAFS-16 is a metal average flow probe for HVAC systems that measures static and total pressure across 16 cm of probe length. It provides reliable flow measurement in air distribution applications where…

SKU 3G-CBM-02211

Also listed as: DWY 28014 · DWY-28014

Brand
Dwyer
Item
Metal average flow probe MAFS-16
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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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

Technical Specifications

Dwyer
type
metal average flow probe
model
MAFS-16
application
HVAC
probe length cm
16
measurement points
static and total pressure

Datasheet Content

Série MAFS Sonde métallique de débit moyen Le profil fournit une performance accrue et une perturbation de débit minimale 1/2 [12.70] 1 APPROX. 4X Ø7/32 [25.40] 1/4-20 29/64 [Ø5.54] [11.41] 2 33/64 THREADED 1-11/32 [50.80] [12.95] 33/64 STUD [34.25] [12.95] 1-13/64 1-1/2 2 1-35/64 [38.10] [50.80] [39.37] [30.44] 1-3/64 [26.43] 1/4 21/64 [6.35] [8.46] 49/64 1/4 1-1/2 L [19.43] [6.35] [38.10] La Série MAFS est idéale pour une utilisation avec les Instruments Dwyer, précision de l’air, Longueur Longueur capteur de vitesse, transmetteurs et commutateurs. La Série MAFS utilise des points de mesure Modèle de Sonde Réf. Modèle de Sonde Réf. de la pression statique et totale répartis uniformément pour délivrer une mesure précise des flux (en cm) (en cm) dans la conduite. Le profil de pale fournit une performance accrue avec une perturbation du débit MAFS-04 10 DWY28002 MAFS-24 60 DWY28022 minimal dans l’afflux d’air. La sonde de mesure du débit d’air peut être complètement installée MAFS-06 15 DWY28004 MAFS-26 66 DWY28024 depuis l’extérieur de la conduite ronde, rendant l’installation très rapide. Par sa légèreté et sa construction durable, auxquelles s’ajoute sa facilité d’installation, la sonde de débit MAFS est MAFS-08 20 DWY28006 MAFS-28 71 DWY28026 parfaitement adaptée aux application dans l’industrie HVAC. MAFS-10 25 DWY28008 MAFS-30 76 DWY28028 MAFS-12 30 DWY28010 MAFS-32 81 DWY28030 SPÉCIFICATIONS MAFS-14 35 DWY28012 MAFS-34 86 DWY28032 Service : Air propre. Matériaux : Aluminium AA6063. MAFS-16 40 3G-CBM-02211 MAFS-36 91 DWY28034 Précision : de 400 à 9000 FPM (45.7 m/s); ±2% FS, ±3% FS pour 6” et 48” de longueur MAFS-18 45 DWY28016 MAFS-40 101 DWY28036 des modèles. Facteur K : de 0,81, 0,80 pour 6” et 48” de long, 4” longueur = 0,82. MAFS-20 50 DWY28018 MAFS-48 111 DWY28038 Température Max. : 204°C; Joint : -35 à +110°C. MAFS-22 55 DWY28020 Débit de Conception Minimum : 2 m/sec. Débit de Conception Maximum : 61 m/sec. Raccord : double canelés pour 3/16” ou 1/4” ID de tubage. Critères de Tuyauterie Droite : 5 fois le diamètre ou la longueur du plus grand côté.

Technical Documents

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

Product Description

The Dwyer MAFS-16 is a metal average flow probe for HVAC systems that measures static and total pressure across 16 cm of probe length. It provides reliable flow measurement in air distribution applications where accurate pressure readings are essential.

Frequently Asked Questions

What is the Dwyer MAFS-16 used for?

The Dwyer MAFS-16 metal average flow probe is used in HVAC systems to measure static and total pressure across a 16 cm probe length. It provides accurate airflow measurement in air distribution ducts, helping engineers balance and monitor ventilation systems in commercial and industrial buildings.

What are the specifications of the Dwyer MAFS-16?

The Dwyer MAFS-16 has a probe length of 40 cm (16 inches), measures static and total pressure, and is made of aluminium AA6063. It handles air velocities from 2 m/s to 61 m/s, with accuracy of ±2% FS from 400 to 9000 FPM. Maximum temperature is 204°C, and it uses dual barbed fittings for 3/16" or 1/4" ID tubing.

Where to buy the Dwyer MAFS-16 in Singapore?

3G Electric supplies the Dwyer MAFS-16 metal average flow probe to customers in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this HVAC measurement instrument.

How to install the Dwyer MAFS-16 flow probe?

The Dwyer MAFS-16 can be installed entirely from outside the duct, making setup quick. Mount the probe so its sensing ports face the airflow, and ensure at least five duct diameters of straight pipe upstream for accurate readings. Connect the static and total pressure lines to your Dwyer transmitter or gauge using 3/16" or 1/4" ID tubing.

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 measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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