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Pressure Standard - CPB3800

Brand: WIKA Alexander Wiegand SE & Co. KG
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Pressure standards (dead-weight testers) are the most accurate instruments available on the market for the calibration of electronic or mechanical pressure measuring instruments. 

The direct measurement of the pressure (p = F/A), as well as the use of high-quality materials enable a very small measurement uncertainty, in conjunction with an excellent long-term stability. The pressure standard (dead-weight tester) has therefore been used for years in factory and calibration laboratories in industry, national institutes and research laboratories.
Features
  • Total measurement uncertainty up to 0.025 % of reading. 
  • Upgradeable using CPS5800/CPM5800 to provide increased accuracy to 0.006 %. 
  • Direct replacement of original DH-Budenberg 580 series. 
  • Factory calibration included as standard, traceable to national standards, with UKAS calibration possible as an option. 
  • Masses manufactured from stainless steel, can be adjusted to local gravity. 
Pressure standards (dead-weight testers) are the most accurate instruments available on the market for the calibration of electronic or mechanical pressure measuring instruments. 

The direct measurement of the pressure (p = F/A), as well as the use of high-quality materials enable a very small measurement uncertainty, in conjunction with an excellent long-term stability. The pressure standard (dead-weight tester) has therefore been used for years in factory and calibration laboratories in industry, national institutes and research laboratories.
Features
  • Total measurement uncertainty up to 0.025 % of reading. 
  • Upgradeable using CPS5800/CPM5800 to provide increased accuracy to 0.006 %. 
  • Direct replacement of original DH-Budenberg 580 series. 
  • Factory calibration included as standard, traceable to national standards, with UKAS calibration possible as an option. 
  • Masses manufactured from stainless steel, can be adjusted to local gravity. 
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Specifications

Brand

Certifications & Approvals

  • CE
  • EAC
  • GOST
  • UkrSEPRO
  • MTSCHS

Wetted Material

  • Austenitic Stainless Steel, High-tensile Brass, Nitrile Rubber

Material of Construction

  • Piston: Steel, Steel / tungsten carbide
  • Cylinder: Bronze, Steel, Steel / tungsten carbide
  • Mass set: Stainless Steel, Non-magnetic

Accuracy

  • Standard 0.015 % of Reading
  • Premium: 0.007 % of Reading
  • Premium: 0.006 % of Reading

Measuring Range

  • 1 to 1,200 bar (10 to 16,000 lb/in²)
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Applications

  • Primary standard for calibrating the pressure scale in a hydraulic range up to 1,200 bar [16,000 lb/in²]
  • Reference instrument for factory and calibration laboratories for the testing, adjustment and calibration of pressure measuring instruments
  • Complete, stand-alone system, also suitable for on-site use
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