Fluke P3125-MPA Deadweight Tester

Overview

The Fluke P3125-MPA is a dual-piston, oil-operated deadweight tester designed for accurate pressure calibrations in SI units. It utilizes a proven piston-gauge measurement system with accuracies certified and traceable to NIST standards, making it an ideal high-performance pressure standard for demanding calibration work. The P3125-MPA is part of Fluke Calibration's P3100 series and can calibrate virtually any pressure sensing device in laboratory and industrial settings.

Key Features

• Dual piston-cylinder assembly (PCU) for extended measurement ranges
• Accuracy: ±0.015% of reading (±0.008% with optional PressCal software)
• Pressure range: 0.1 to 110 MPa with 0.2 MPa increments
• Piston material: Tungsten carbide with nickel binder
• Cylinder material: Hardened martensitic steel
• Built-in priming pump for large-volume applications
• High-quality screw press for precise pressure control
• Clear acrylic reservoir for fluid inspection and maintenance
• Mounted spirit level with adjustable feet
• Optional local gravity compensation available

Applications

• Calibration of pressure transducers and transmitters
• Pressure gauge and switch verification
• Laboratory pressure measurement standards
• Industrial and field calibration services
• Metrological and certification applications

Included Accessories

• Series 3 nonmagnetic austenitic stainless steel masses
• Accredited calibration report
• Detachable protective lid
• Pressure connection adaptors
• Operating fluid (mineral oil)
• Spare seals