SERIES STRA DUCT MOUNTED AIRFLOW MEASUREMENT STATIONS

SERIES STRA DUCT MOUNTED AIRFLOW MEASUREMENT STATIONS

SERIES DAFA AIR FLOW INDICATOR AND ALARM

SERIES DAFA AIR FLOW INDICATOR AND ALARM

SERIES MAFS METAL AVERAGING FLOW SENSOR

Blade Profile Provides Enhanced Performance and Minimal Flow Disruption

The Series MAFS Metal Averaging Flow Sensor is ideal for use with Dwyer® precision air velocity gages, transmitters and switches. The Series MAFS uses evenly distributed total and static pressure measuring points to deliver an accurate measurement of velocity pressure in a duct.

Product Applications

  • VAV air flow measurement
  • Fume hood exhaust flow verification
  • HVAC retrofit air flow measurement
Starting at $57.00
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Grouped product items
Model Description Availability* Qty Price
MAFS-04 Averaging air flow sensor, 4" probe 1-3 days*
$57.00
MAFS-06 Averaging air flow sensor, 6" probe 1-2 Weeks*
$65.00
MAFS-08 Averaging air flow sensor, 8" probe 1-3 days*
$71.50
MAFS-10 Averaging air flow sensor, 10" probe 1-3 days*
$78.50
MAFS-1000MM Averaging air flow sensor, 1000mm probe 1-3 days*
$186.00
MAFS-100MM Averaging air flow sensor, 100mm probe 1-2 Weeks*
$57.00
MAFS-12 Averaging air flow sensor, 12" probe 1-2 Weeks*
$86.50
MAFS-125MM Averaging air flow sensor, 125mm probe 1-2 Weeks*
$61.50
MAFS-14 Averaging air flow sensor, 14" probe 1-2 Weeks*
$93.00
MAFS-1500MM Averaging air flow sensor, 1500mm probe 1-2 Weeks*
$255.00
MAFS-16 Averaging air flow sensor, 16" probe 1-2 Weeks*
$101.00
MAFS-1600MM Averaging air flow sensor, 1600mm probe 1-2 Weeks*
$270.00
MAFS-160MM Averaging air flow sensor, 160mm probe 1-3 days*
$66.50
MAFS-18 Averaging air flow sensor, 18" probe 1-2 Weeks*
$107.00
MAFS-20 Averaging air flow sensor, 20" probe 1-2 Weeks*
$115.00
MAFS-2000MM Averaging air flow sensor, 2000mm probe 1-2 Weeks*
$328.00
MAFS-200MM Averaging air flow sensor, 200mm probe 1-3 days*
$71.50
MAFS-22 Averaging air flow sensor, 22" probe 1-2 Weeks*
$124.00
MAFS-24 Averaging air flow sensor, 24" probe 1-2 Weeks*
$131.00
MAFS-250MM Averaging air flow sensor, 250mm probe 1-2 Weeks*
$78.50
MAFS-26 Averaging air flow sensor, 26" probe 1-2 Weeks*
$138.00
MAFS-28 Averaging air flow sensor, 28" probe 1-2 Weeks*
$144.00
MAFS-30 Averaging air flow sensor, 30" probe 1-2 Weeks*
$152.00
MAFS-300MM Averaging air flow sensor, 300mm probe 1-2 Weeks*
$86.50
MAFS-315MM Averaging air flow sensor, 315mm probe 1-2 Weeks*
$88.50
MAFS-32 Averaging air flow sensor, 32" probe 1-2 Weeks*
$158.00
MAFS-34 Averaging air flow sensor, 34" probe 1-2 Weeks*
$166.00
MAFS-36 Averaging air flow sensor, 36" probe 1-2 Weeks*
$174.00
MAFS-38 Averaging air flow sensor, 38" probe 1-2 Weeks*
$181.00
MAFS-40 Averaging air flow sensor, 40" probe 1-2 Weeks*
$187.00
MAFS-400MM Averaging air flow sensor, 400mm probe 1-3 days*
$101.00
MAFS-42 Averaging air flow sensor, 42" probe 1-2 Weeks*
$196.00
MAFS-44 Averaging air flow sensor, 44" probe 1-2 Weeks*
$202.00
MAFS-450MM Averaging air flow sensor, 450mm probe 1-3 days*
$107.00
MAFS-46 Averaging air flow sensor, 46" probe 1-2 Weeks*
$209.00
MAFS-48 Averaging air flow sensor, 48" probe 1-2 Weeks*
$215.00
MAFS-500MM Averaging air flow sensor, 500mm probe 1-3 days*
$115.00
MAFS-550MM Averaging air flow sensor, 500mm probe 1-2 Weeks*
$124.00
MAFS-600MM Averaging air flow sensor, 600mm probe 1-3 days*
$131.00
MAFS-630MM Averaging air flow sensor, 630mm probe 1-2 Weeks*
$134.00
MAFS-650MM Averaging air flow sensor, 650mm probe 1-2 Weeks*
$138.00
MAFS-750MM Averaging air flow sensor, 750mm probe 1-2 Weeks*
$152.00
MAFS-800MM Averaging air flow sensor, 800mm probe 1-2 Weeks*
$156.00

Specifications

Service:
Clean air.
Wetted Materials:
Aluminum AA6063.
Accuracy:
400 to 9000 FPM (45.7 m/s): ±2% FS; ±3% FS for 6" and 48" length models.
K-Factor:
0.81, 0.80 for 6" (160 mm) and 48" (1200 mm) lengths, 4" (100 mm) length=0.82.
Max. Temperature:
400°F (204°C); Gasket: -31 to 230°F (-35 to 110°C).
Minimum Design Flow:
400 fpm (2 m/s).
Maximum Design Flow:
12,000 fpm (60.91 m/s).
Process Connections:
Dual barb for 3/16" or 1/4" ID tubing.
Straight Run Requirements:
5 diameters or longest side dimensions.
Agency Approvals:
Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

Features

  • Blade design limits disruption of air stream
  • Lightweight aluminum construction
  • Flange mount for rectangular or square ducts

Product Literature

Manuals

Catalog Pages

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Model Description Availability* Price