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DWYER SFI-100T sight flow indicator & transmitter

The Series SFI-100T Sight Flow Indicators & Transmitters is a low cost and durable flow transmitter that combines our popular 100 Series Sight Flow Indicator with our A-711T output sensor for visual and remote monitoring of flow. The A-711T output sensor has two pulsed voltage signals with one providing a 5 VDC pulse, the other a pulse of the input supply voltage used, ranging from 8 to 28 VDC and a pulsed output with a frequency change proportional to the flow rate.

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Made in USA. brand DWYER, model SFI-100T

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 $435,75

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 SFI-100T

PRODUCT APPLICATIONS

  • Monitor chilled or hot water flow
  • Monitoring water flow in chillers
  • Cooling and lubrication circuits
  • HVAC systems

FEATURES

  • Constructed of a robust, solid brass body and a tempered glass window
  • Bright red impeller yields great visual indication of flow through the window
  • Front window can be easily unscrewed to clean out the sight flow indicator
  • Ideal for outdoor applications with weatherproof body that is unaffected by UV light

Technical specifications of DWYER SFI-100T

  • Service: Compatible fluids.
  • Wetted Materials: Body: Brass; Window: Tempered glass; Rotor: Red UV stabilized PBT; Rotor pin: 316 SS; Thrust washers: 300 series SS;
  • Gasket: Buna-N.
  • Temperature Limits: -20 to 200°F (-29 to 93°C).
  • Pressure Limits: 125 psi (8.62 bar).
  • Viscosity Maximum: 200 SSU.
  • Weight: SFI Only: 1.5 lb (0.7 kg); with A-711T: 1.8 lb (0.8 kg).

ELECTRICAL SPECIFICATIONS

  • Temperature Limits: -20 to 212°F (-29 to 100°C).
  • Power Requirements: 8 to 28 VDC.
  • Output Signal: White lead: 5 VDC; Green lead: 8 to 28 VDC equal to supply voltage. Pulsed output with frequency rate proportional to flow rate.
  • Accuracy: ±5% of FS.
  • Frequency Output Range: 0 to 100 Hz.
  • Mounting Orientation: Horizontal.
  • Electrical Termination: Black lead: Ground; White lead: 5 VDC out pulse; Green lead: 8 to 28 VDC out pulse; Red lead: 8 to 28 VDC supply.

How to buy DWYER SFI-100T

Model Description Price
SFI-100T-1/2-A711T Brass sight flow indicator with A-711T sensor, range 2-20 GPM (7.6-75.5 LPM), 1/2″ female NPT.
$435.75
SFI-100T-3/4-A711T Brass sight flow indicator with A-711T sensor, range 3-35 GPM (11.4-132.5 LPM), 3/4″ female NPT.
$435.75
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Accessories for DWYER SFI-100T

Model Description Price
A-711T Output sensor package for Series SFI-100T.
$121.70
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User Guide and Instruction manual for DWYER SFI-100T

You can request the necessary certificates, documentation, instructions and user guide for DWYER SFI-100T using the special form.

You can buy DWYER SFI-100T in Latvia at a price starting from435,75 $ in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . DWYER SFI-100T 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.