Dwyer Instruments PAFS-1005 | Averaging flow sensor | 9-29/32" (25.26 cm) insertion length

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Dwyer Instruments PAFS-1005 | Averaging flow sensor | 9-29/32" (25.26 cm) insertion length

Name: Dwyer Instruments PAFS-1005 | Averaging flow sensor | 9-29/32" (25.26 cm) insertion length
Brand: Dwyer
SKU: PAFS-1005
Availability: OutOfStock

Part Number : PAFS-1005

For the purpose of measuring velocity pressure in the input portion of variable air volume terminal units and fan terminal units, the Series PAFS-1000, PAFS-1005 Averaging Flow Sensors are perfect. Additionally, units can be employed to detect differential pressure in the main or branch duct networks at various sites.

Availability: Sold out

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Specifications
Features
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Approvals	Meets the technical requirements of EU Directive 2011/65/EU (RoHS II)
Connection	Inside Dia.: 1/4"
Connection	Outside Dia.: 3/8"
Connection	Process: 1/4" (6 mm) ID, 3/8" (10 mm) OD tubing
Length	Insertion: 9-29/32" (25.26 cm)
Material	ABS
Material	Wetted: ABS/polycarbonate (UL94-5V)
Mounting	Orientation: Integral flange with gasket
Operating Temperature Range	40 to 120°F (4 to 49°C)
Port Size	1/4"
Port	Style: Tubing
Sensor Type	Average Flow
Series	Family: Dwyer Instruments Sensors, PAFS-1000 Series
Storage Temperature	Range: -40 to 140°F (-40 to 60°C)
Weight	1 oz (28 g)

You can use a simple mounting flange with rectangular or round ducts.
Total pressure is sensed by the "H" port, and static pressure is sensed by the "L" port.
The differential, also known as velocity pressure, exists between these signals.
In order to fit box size diameters of 4 to 16" (10.16 to 40.64 cm), up to four sensing points and lengths of 3-5/32to 9-29/32" (8.02 to 25.62 cm) are available.