Fluke Calibration P3213-BAR Water Operated Single PCU Deadweight Tester, 10-350 Bar

The Fluke Calibration P3213-BAR Deadweight Tester is a trusted primary pressure standard, providing accurate and traceable calibration across a range of 10–350 bar (5,000 PSI / 35 MPa). Built around a precision-engineered piston-cylinder assembly, this tester ensures reliable and repeatable performance, making it an excellent choice for calibration laboratories and industrial facilities.

Using water as the pressure medium, the P3213-BAR offers oil-free operation, eliminating contamination risks and providing a clean calibration solution. Pressure is generated by applying precision-calibrated weights to the piston-cylinder unit, creating stable pressure points that are directly traceable to international metrology standards.

With its rugged design and long service life, this model is suitable for both laboratory environments and demanding industrial calibration tasks, offering a balance of simplicity, reliability, and accuracy.

Key features include:

• Pressure range: 10–350 bar (approx. 35 MPa / 5,000 PSI)

• Single piston-cylinder assembly for high-accuracy calibration

• Water-operated design ensures contamination-free use

• Primary standard accuracy of ±0.015% of reading

• Rugged construction for laboratory and field applications

• Compatible with interchangeable Fluke mass sets (bar, MPa, PSI, kgf/cm²)

Compatible media: Water and suitable water-based fluids for the tester’s seals.

Included accessories: Precision piston-cylinder unit, calibrated mass set, fluid reservoir, test connections, and operator manual.

Compliance: ISO/IEC 17025 traceable calibration supported; GLP/GMP compliant.

Benefits for lab users: Provides reliable, oil-free calibration up to 350 bar, reduces measurement uncertainty, and ensures confidence in results that meet international calibration standards.