Fluke P3125-BAR Deadweight Tester

Overview

The Fluke P3125-BAR is an oil-operated deadweight tester with dual PCU, covering pressures from 1 to 1,100 bar. Featuring tungsten carbide pistons and hardened steel cylinders, it delivers ±0.015% accuracy (±0.008% with PressCal software). As a member of the P3100 series, it provides NIST-traceable certification for high-pressure calibration standards.

Key Features

• Oil-operated dual PCU design for extended pressure range
• Pressure range: 1 to 1,100 bar with 2 bar increments
• Accuracy: ±0.015% of reading (±0.008% with optional PressCal software)
• Tungsten carbide pistons with hardened martensitic steel cylinders
• Built-in priming pump for purging and initial pressure generation
• High-quality screw press for fine pressure control
• Clear reservoir for visual inspection of fluid cleanliness
• Mounted spirit level with adjustable feet
• Available gravity trimming at no extra cost

Applications

• Calibration of high-pressure transducers and sensors
• Verification of industrial pressure gauges and switches
• High-pressure laboratory standards and testing
• Hydraulic and pneumatic system testing
• Metrology and pressure calibration standards facilities

Included Accessories

• Series 3 nonmagnetic austenitic stainless steel masses
• Accredited calibration report
• Detachable lid
• Adaptors
• Operating fluid (Shell spindle oil 22, 40 cS at 20°C)
• Spare seals