Description
This CPB3800 listing is the standard base with dual piston-cylinder unit, mass set and tool roll, rated to 17,000 psi. The DH-Budenberg CPB3800 is a hydraulic deadweight tester that generates a reference pressure by loading known masses onto a piston of known area. Because pressure is derived from mass and area, the deadweight tester serves as a primary pressure standard for calibrating gauges, transducers and test instruments. The dual-range piston-cylinder system switches ranges without changing pistons, and long-term stability allows long recalibration intervals in labs and workshops.
Key features
- Dual-range piston-cylinder system
- Automated range changing
- High long-term stability
- Rugged enough for workshop use
- Factory calibration report, accredited calibration available
Typical applications
- Calibration of pressure gauges and transducers
- Reference standard in calibration labs
- High pressure instrument calibration
- Workshop pressure verification
Specifications
| Brand | DH-Budenberg / Mensor |
|---|---|
| Model | CPB3800 |
| Order code | CPB3800 |
| Product type | Hydraulic Deadweight Tester |
| Max pressure | 17,000 psi |
| Includes | Standard base, dual PCU, mass set, tool roll |
| Principle | Piston and mass (deadweight) |
| Medium | Hydraulic |
| Piston-cylinder | Dual range |
| Standard accuracy | 0.015% |
| Premium accuracy option | 0.006% |
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