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Magnehelic 2003

Magnehelic® 2003 Differential Pressure Gage, 0 - 3.0 Inch WC, 4 Inch Dial, 1/8 Inch FNPT, Graduations 0.1, Gray
SKU: 24734
Manufacturer part number: 2003
Manufacturer:

Dwyer Instruments


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Magnehelic® 2003 Differential Pressure Gage, 0 - 3.0 Inch WC, 4 Inch Dial, 1/8 Inch FNPT, Connection Location: One Pair Side and One Pair Back, Graduations: 0.1, +/- 2% of FS Accuracy, Die Cast Aluminum, Bezel Case, 20 - 140 deg F, Gray, 4-3/4 Inch W x 4-31/64 Inch H, Includes: (2) 1/8 Inch Rubber Tubing Adapter and (3) Mounting Adapters with Screws

  • Bezel provides flange for flush mounting in panel
  • Clear plastic face is highly resistant to breakage
  • Precision litho-printed scale is accurate and easy to read
  • Red tipped pointer of heat treated aluminum tubing is easy to see
  • It is rigidly mounted on the helix shaft
  • Pointer stops of molded rubber prevent pointer over travel without damage
  • Wishbone assembly provides mounting for helix, helix bearings and pointer shaft
  • Jeweled bearings are shock-resistant mounted, provide virtually friction-free motion for helix. Motion damped with high viscosity silicone fluid
  • Zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover
  • O-ring seal provides pressure tightness
  • Helix is precision made from an alloy of high magnetic permeability
  • Calibrated range spring is flat spring steel
  • Silicone rubber diaphragm with integrally molded o-ring is supported by front and rear plates
  • Die-cast aluminum case is precision made and iridite-dipped to withstand 168 hr salt spray corrosion test
  • Exterior finished in baked dark gray hammerloid
  • Mounted in jeweled bearings, it turns freely, following the magnetic field to move the pointer across the scale
  • Small amplitude of motion assures consistency and long life
  • Provides undistorted viewing of pointer and scale

 

 

Standard/Approvals: GOST-R Certificate, RoHS Complaint

 

Products specifications
Attribute nameAttribute value
Accuracy+/- 2% of FS
Case MaterialDie Cast Aluminum, Bezel
Connection LocationOne Pair Side and One Pair Back
Connection Type1/8 Inch FNPT
Dial4 Inch
Dimensions4-3/4 Inch W x 4-31/64 Inch H
FinishGray
Graduations0.1
ManufacturerDwyer Instruments
Measuring Range0 - 3.0 Inch WC
Series2000
TypeDifferential