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Description
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.
Features- Total measurement uncertainty to 0.006 % of reading.
- Extremely flexible instrument with a wide range of single and dual-range piston-cylinder systems.
- Dual-range piston-cylinder systems with fully automated changing between ranges.
- Factory calibration includes traceability to national standards, as standard, with UKAS calibration possible as an option.
- Fast and safe replacement of the piston-cylinder system via patented ConTect quick-release system as an option.
Specifications
Specifications
Material of Construction
- Piston: Steel, Tungsten carbide / Steel
- Cylinder: Bronze, Steel, Steel / tungsten carbide
- Mass set: Stainless Steel, Non-magnetic
Maximum Working Pressure
- 1,400 bar
Process Connection
- G3/4” B Male
Operating Temperature
- 18° to 28° C (64° to 82° F)
Certifications & Approvals
- CE
- EAC
- GOST
- UkrSEPRO
- MTSCHS
Applications
Applications
- Primary standard for calibrating the pressure scale in a hydraulic range up to 1,400 bar [20,000 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
