New Dwyer Avfs-1 Air Flow Switch 80-250 Vac / 90-250 Vdc Ip65

US $125.99

  • Hartford, Connecticut, United States
  • Jan 29th
NEW DWYER INSTRUMENTS AVFS-1 I have up for sale two Dwyer Instruments AVFS-1 Air Velocity Flow Switches typically used in the following applications... • Fan monitoring • Filter monitoring • Damper feedback • Air handlers Specifications: 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). Power Consumption: 3 VA. Electrical Connection: 6.5 ft (2 m) cable. Enclosure Rating: NEMA 4X (IP65). Display: 1 Red LED/1 Green LED. Weight: 7.2 oz (203 g). Agency Approvals: CE. This auction is for ONE only, please contact me prior to purchase if you would like to purchase both. Information, manuals and dimensional data about these switches can be found on the manufacturers website here... Dwyer Instruments If you have any questions please feel free to ask. Possible light blemishes possible due to being in storage and from their initial trial when purchased. These units were bought and were deemed unsuitable for our specific application. I will ship for free to the purchaser. Thanks for looking and good luck! 100% positive feedback, I want YOU to be a satisfied customer.
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes Missing mounting clamp (plastic) and gasket for air tight installation.

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