Dwyer 616W Differential Pressure Transmitter

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Dwyer Instruments

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Rp.10.956.400
Availability:
2 - 4 WEEKS
Product Code:
616W
Brand:
Dwyer Instruments
Update Terakhir:
03 Jul 2023
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The Dwyer 616W Differential Pressure Transmitter can be measured within a full span accuracy of ±0.25. Units are enclosed in a polycarbonate case, rated NEMA 4X (IP66) and operate by sensing the pressure of air and compatible gases then sending a standard 4-20 mA output signal. Design enables operation in 2-wire current loops. A wide range of models are available factory calibrated to specific ranges. The span and zero controls are for use when checking calibration. They are not intended for re-ranging to a significantly different span. The LCD display allows local indication of pressure.

  • NEMA 4X rated enclosure
  • Air and non-combustible, compatible gases
  • ±0.25% FS accuracy
  • LCD display
  • Easy calibration
  • Polycarbonate case
  • Applications:
  • Dust collection
  • Outdoor HVAC
  • Roof-top equipment

  • Service: Air and non-combustible, compatible gases.
  • Wetted Materials: Consult factory.
  • Accuracy: ±0.25% FS @ 77°F (25°C), display accuracy ±0.5%.
  • Stability: ±1% FS/yr.
  • Temperature Limits: 14 to 185°F (-10 to 85°C).
  • Pressure Limits: See model chart on catalog page.
  • Power Requirements: 10 to 35 VDC (2-wire), 17 to 36 VDC, or isolated 21.6 to 33 VAC (3-wire).
  • Zero and Span: Adjustments Push buttons.
  • Loop Resistance: Current output: 0 to 1250 Ω max; Voltage output: load resistance 1 kΩ (min).
  • Current Consumption: 40 mA (max).
  • Electrical Connections:  3-wire removable European style terminal block for 16 to 26 AWG.
  • Process Connections: Barbed, dual size to fit 1/8˝ and 3/16˝ (3.12 an 4.76 mm) ID rubber or vinyl tubbing.
  • Enclosure Rating: NEMAX 4X (IP66).
  • Mounting Orientation Any orientation.
  • Weight: Without LCD 8.8 oz ( 249 g); with LCD 9.6 oz ( 272 g).
  • Agency Approvals: CE.

  • (1) 616W Differential Pressure Transmitter
  • (1) Instruction Manual

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