PVD Convoluted Diaphragm Gauge

Brand: Winters Instruments

Features
  • Versatile high static low differential pressure gauge
  • Switches available for actuation
  • ASME B40.100 compliant
  • IP65 enclosure rating

Specifications

Accuracy

  • Inches WC 0 to 9.9: ± 5 % of Full Scale
  • Inches WC 10 to 400: ± 2 % of Full Scale

Ambient Temperature Range

  • -40° to 93° C (-40° to 200° F)

Approvals & Certifications

  • CRN

Differential Pressure

  • Inches WC: 0 to 400
  • psid: 0 to 14.5 (kPa: 0 to 100, bar: 0 to 1)

Drain, Vent Valves & Plug

  • Drain & Bleed Plug: Stainless Steel

Electrical Connectors

  • Plug Connector DIN 43650

Electrical Rating

  • 0.25 A at 125 Vac/dc, 3 W

Enclosure, Body Material

  • Aluminum
  • Brass
  • Hastelloy C
  • Plastic
  • Stainless Steel

Environmental Protection

  • IP66
  • NEMA 4X

Lens

  • Acrylic Lens
  • Safety Glass

Maximum System Pressure

  • Aluminum, Brass, Stainless Steel, Hastelloy-C psi: 500 (kPa: 3,500, bar: 35)
  • Engineered Plastic psi: 300 (kPa: 2,000, bar: 20)

Mounting

  • Pipe Mounting Kit, Carbon Steel & Stainless Steel
  • Wall Mounting Kit

NACE & NIST

  • NACE for Sour Gas Applications

Name Plate, Tag Material

  • Stainless Steel

NPT Connection

  • 1/2" NPT Female Adapter
  • 1/4" NPT Female

Pressure Range

  • bar: 0 to 1
  • Inches WC: 0 to 400
  • kPa: 0 to 100
  • psi: 0 to 14.5

Pressure Type

  • Differential

Process Connection Material

  • Carbon Steel
  • Stainless Steel

Seat / Seal Material

  • Seal: Buna-N
  • Seal: Ethylenepropylene
  • Seal: Neoprene
  • Seal: Silicone
  • Seal: Viton

Sensor, Probe Type

  • Convoluted Diaphragm Sensor

Size

  • Dial: 3-1/2" (90 mm)
  • Dial: 4-1/2" (115 mm)

Special Cleaning & Packaging

  • Cleaned for Oxygen Service

Switch Type

  • 1 or 2 Reed Switch
  • SPDT

Tube Connection

  • 1/4" Compression Fitting

Wetted Materials

  • Hastelloy C
  • Stainless Steel

  • Filtration Systems
  • Low Pressure Gas Systems
  • Leak Detection
  • Used in Tank Level, Horizontal or Vertical Flow Applications, Filtering of Very Low Pressure Gases

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