Fluke Calibration P3125XT Hydraulic Deadweight Tester, 1 to 1200 Bar

The Fluke Calibration P3125XT Hydraulic Deadweight Tester is a high-precision primary pressure standard designed to provide reliable calibration for a wide range of pressure instruments. With a measurement span from 1 to 1200 bar (17,400 psi / 120 MPa), this unit ensures accurate, traceable calibrations by generating pressure through precision-machined piston-cylinder assemblies and calibrated mass sets.

Using oil as the pressure medium, the P3125XT delivers stable, repeatable performance suitable for both laboratory and field calibration tasks. Each piston-cylinder assembly is manufactured to exacting tolerances, ensuring long-term reliability and minimal measurement uncertainty. The rugged frame and simple operation make it a durable and dependable choice for calibration professionals.

This model is ideal for applications requiring high-pressure calibration, including power generation, oil and gas, aerospace, and manufacturing industries.

Key Features

• Pressure range: 1 to 1200 bar (up to 17,400 psi / 120 MPa)

• Hydraulic operation for high-pressure stability

• Precision-engineered piston-cylinder assemblies

• Accuracy of ±0.015% of reading as a primary standard

• Rugged design suitable for both lab and field use

• Interchangeable mass sets available in bar, MPa, psi, and kgf/cm²

Compatible media: Mineral oil or compatible hydraulic fluids.

Included accessories: Piston-cylinder unit, calibrated mass set, hydraulic reservoir, test connections, and user manual.

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

Benefits for Lab Users

• Provides high-pressure calibration up to 1200 bar with unmatched accuracy

• Ensures traceability to international standards

• Reduces measurement uncertainty for critical applications

• Built for durability and long service life in challenging environments