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Metal Averaging Air Flow Sensor

Averaging air flow sensor, 850mm probe

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Data Sheet (PDF)

$169.80

Item# MAFS-850MM

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Lead Time (If not in stock): 2 weeks

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

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MAFS-850MM Model Options

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Accuracy

Probe Length

Media Type

Wetted Materials

Specs

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Accuracy 400 to 9000 FPM (45.7 m/s): ±2% FS
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)
Maximum Design Flow 12,000 fpm (60.91 m/s)
Minimum Design Flow 400 fpm (2 m/s)
Process Connections Dual barb for 3/16" or 1/4" ID tubing
Service Clean air
Straight Run Requirements 5 diameters or longest side dimensions
Wetted Materials Aluminum AA6063

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.

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