Dwyer 2000-500PA Magnehelic Differential Pressure Gauge 0-500pa 0-750pa 0-1000pa

Brand Name:Dwyer
Certification:CCC,CE
Model Number:2000-500pa
Minimum Order Quantity:1
Delivery Time:1 weeks
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Wenzhou Zhejiang China
Address: 58 Longhe Road, Liushi Town,Wenzhou, Zhejiang, China 325604
Supplier`s last login times: within 14 hours
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Dwyer 2000-500PA Magnehelic Differential Pressure Gauge 2000-500pa


  • 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. Mounted in jeweled bearings, it turns freely, following the magnetic field to move the pointer across the scale.
  • Samarium Cobalt magnet mounted at one end of range spring rotates helix without mechanical linkages.
  • Calibrated range spring is flat spring steel. Small amplitude of motion assures consistency and long life. It reacts to pressure on diaphragm. Live length adjustable for calibration.
China Dwyer 2000-500PA Magnehelic Differential Pressure Gauge 0-500pa 0-750pa 0-1000pa supplier

Dwyer 2000-500PA Magnehelic Differential Pressure Gauge 0-500pa 0-750pa 0-1000pa

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