Fluke P3116-PSI Deadweight Tester

Overview

The Fluke P3116-PSI is a single high-pressure piston-cylinder deadweight tester designed to calibrate pressure measurement devices across a range of 200 to 20,000 psi. It provides a primary pressure standard with certified accuracies traceable to NIST, utilizing proven piston-gauge technology. The P3100 series design ensures superior performance, increased reliability, and simplified operation for demanding industrial and laboratory pressure calibration applications.

Key Features

• Pressure range: 200 to 20,000 psi with 20 psi increments
• Accuracy: ±0.015% of reading (±0.008% optional with PressCal software)
• Piston material: Tungsten carbide with nickel binder (density 15.0 g/cm³)
• Cylinder material: Hardened martensitic steel with tungsten carbide coating
• Built-in priming pump for rapid pressure generation and purging
• High-quality screw press for precise fine-tuning of pressure
• Clear reservoir for easy visual inspection of operating fluid
• Mounted spirit level with adjustable feet for accurate leveling
• Oil-operated with 150 cm³ reservoir; uses Shell spindle oil 22 (40 cs at 20°C)
• Local gravity trimming available at no cost; stainless steel weight set included

Applications

• Calibration of pressure transducers and transmitters in high-pressure systems
• Verification and validation of pressure gauges and pressure switches
• Primary pressure standard for metrological and research laboratories
• Industrial pressure system qualification and performance validation

Included Accessories

• P3116-PSI deadweight tester unit
• Series 3 nonmagnetic austenitic stainless steel masses
• Accredited calibration report
• Detachable lid
• Adaptors
• Operating fluid (mineral oil)
• Spare seals