The Fluke Calibration P3213-KGCM2 Deadweight Tester is designed as a primary standard for pressure calibration in laboratories and industrial environments. Operating from 10 to 350 kgf/cm², this single piston-cylinder unit delivers stable, repeatable, and traceable pressure generation ideal for calibrating a wide variety of instruments including gauges, sensors, and transmitters.
This model uses water as the pressure medium, offering an oil-free solution for clean calibration environments where contamination from hydraulic fluids is not acceptable. Pressure is produced by applying precision-machined masses to the piston-cylinder assembly, creating an inherently accurate and traceable pressure source that meets international metrology standards.
The P3213-KGCM2 combines accuracy with durability, making it a trusted solution for calibration laboratories as well as demanding industrial test facilities.
Key features include:
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Pressure range: 10–350 kgf/cm² (approx. 5,000 PSI / 35 MPa)
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Single piston-cylinder assembly for high-accuracy calibration
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Water-operated design ensures clean, oil-free operation
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Primary standard accuracy of ±0.015% of reading
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Rugged construction for long service life in lab or field use
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Compatible with interchangeable Fluke mass sets (kgf/cm², bar, MPa, PSI)
Compatible media: Water and suitable water-based fluids.
Included accessories: Precision piston-cylinder unit, calibrated mass set, fluid reservoir, test connections, and operator manual.
Compliance: Supports ISO/IEC 17025 traceable calibrations; GLP/GMP compatible calibration processes.
Benefits for lab users: Provides reliable, oil-free calibration with high accuracy and traceability, minimizing measurement uncertainty and ensuring compliance with international calibration standards.





