Description
PG7000 Piston Gauge line features reference level pressure standards offering a unified solution from vacuum to 500 MPa
- State-of-the-art primary pressure standards for the lowest uncertainty levels
- Unified solution from vacuum to 500 MPa
- Outputs fully validated reference pressures in real time
- Intuitive local operator interface
- Manual, semi-automated and fully automated configurations
The PG7000 Series calibration standards are based on the fundamental principle of mass loaded onto a piston to apply a known force to a known effective area
Integrated piston-cylinder modules
Each PG7000 piston-cylinder is an integrated metrological assembly that includes the critical piston-cylinder mounting components. All of the mechanical parts that affect piston cylinder metrology are associated with the individual piston-cylinder, rather than being common parts of the piston gauge platform, enabling the user to:
- Change ranges (piston-cylinders) in seconds, without using tools.
- Handle and interchange piston-cylinders without exposing critical surfaces to contamination.
- Protect the piston-cylinder from damage due to accidental shock or impact when handling.
- Improve measurement reproducibility by avoiding frequent assembly/disassembly of mounting components.
- Improve piston-cylinder mounting design by allowing each mounting system to be optimized for a piston-cylinder size and range.
