Fluke P3111-BAR Deadweight Tester
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Fluke P3111-BAR is an oil-operated hydraulic deadweight tester with 0.015% accuracy and pressure range from 1 to 35 bar.
Product details
| Model | P3111-BAR |
| Manufacturer | Fluke |
| Category | Deadweight Testers |
| Availability | Made to order |
Description
Overview
The Fluke P3111-BAR is a single piston/cylinder unit hydraulic deadweight tester designed for accurate pressure calibration in the 1 to 35 bar range. It features a built-in priming pump for easy operation and serves as a high-performance pressure standard traceable to NIST. The instrument is part of the P3100 Series, representing over 50 years of pressure calibration expertise.
Key Features
- Oil-operated hydraulic system with single piston/cylinder unit (PCU)
- Accuracy: ±0.015% of reading (±0.008% optional with PressCal software)
- Pressure range: 1 to 35 bar with 0.1 bar increments
- Built-in priming pump for purging and pressure generation
- Tungsten carbide piston with hardened martensitic steel cylinder
- High-quality screw press for pressure generation and fine control
- Clear reservoir for easy visual inspection of fluid condition
- Mounted spirit level with adjustable feet for proper setup
- Units can be trimmed to local gravity at no additional cost
Applications
- Calibration of pressure gauges and transducers
- Verification of pressure transmitters and switches
- Precision pressure measurement standards for laboratories
- Industrial pressure device validation and testing
Included Accessories
- Series 3 nonmagnetic austenitic stainless steel masses
- Accredited calibration report
- Detachable lid
- Adaptors
- Operating fluid (mineral oil)
- Spare seals
Specifications
| Series | P3100 Series |
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Fluke P3111-BAR Deadweight Tester
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