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DWYER AVFS

Photo DWYER AVFS Description DWYER AVFS Specifications DWYER AVFS Ordering DWYER AVFS User Manual for DWYER AVFS Related instruments to DWYER AVFS

DWYER AVFS air flow switch

DWYER AVFS air flow switch

The Series AVFS Adjustable Air Flow Switch is specifically designed to monitor air flow in ducts and provides a 3 A contact output to indicate a change or loss of flow. The AVFS provides a ±5% set-point repeatability across a full-scale range of 1-10 m/s (197-1969 FPM) and includes a mounting bracket for quick duct mounting.

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Made in USA. brand DWYER, model AVFS

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

Retailprice from $336,45

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Description of DWYER AVFS

PRODUCT APPLICATIONS

  • Fan monitoring
  • Filter monitoring
  • Damper feedback
  • Air handlers

FEATURES

  • Integral red/green air flow status LED’s
  • Flush sensor design limits issues due to dust or particulate in the air flow
  • IP65 construction

Technical specifications of DWYER AVFS

  • Air Velocity Range: 197-1969 FPM (1-10 m/s).
  • Temperature Limits: 5 to 122°F (-10 to 50°C).
  • Humidity Limits: 0-90% RH.
  • Wetted Materials: PBT body, titanium sensor.
  • Pressure Limit: 14.7 psig (1 bar).
  • Housing: PBT.
  • Repeatability: ±5% FS.
  • Switch Type: N.O. SPST.
  • Electrical Rating: 3 A @ 30 VDC/250 VAC.
  • Response Time: 3-60 seconds. Varies with flow and set point.
  • Power Requirement: AVFS-1: 80 to 250 AC/DC (47 to 63 Hz AC). AVFS-2: 24 VDC ±25%.
  • Power Consumption: 3 VA.
  • Electrical Connection: 6.5′ (2 m) cable.
  • Enclosure Rating: IP65.
  • Display: 1 Red LED/1 Green LED.
  • Weight: 7.2 oz (203 g).
  • Compliance: CE.

How to buy DWYER AVFS

Model Description Price
AVFS-1 Thermo air flow switch, 80-250 AC/DC.
$336.45
AVFS-2 Thermo air flow switch, 24 VDC.
$336.45

User Guide and Instruction manual for DWYER AVFS

You can request the necessary certificates, documentation, instructions and user guide for DWYER AVFS using the special form.

You can buy DWYER AVFS in Latvia at a price starting from336,45 $ in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . DWYER AVFS price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.

See also: Flow Switches,  Gas & air flow switches