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Pressure Standard - CPB3800
Brand: WIKA Alexander Wiegand SE & Co. KGPressure 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.
Specifications
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)
- 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
