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Fluke Calibration P3211-BAR
Catalog #: 4185357
Water Deadweight Tester Single PCU, 35 BAR
- Overview
- Specifications
- Summary
- Software
- Accessories
Product Highlights
- Water Operated – Single PCU
- Pressure Range 1 to 35 bar
- 0.015% of reading accuracy standard (0.008% optional)
- Single piston formats
- Built-in hand pumps standard
- Mounted spirit level with adjustable feet
- Units can be trimmed to local gravity FOC
- Piston/cylinder design provides stability and repeatability
- High quality needle valves provide optimum control
- Mounted spirit level and adjustable feet
- Test station design with O-rings eliminates the need for PTFE tape or wrenches
- Improved case with spring-loaded latches for hood
- Sturdy weight box with hinged lid and side handles for easy transport
Each Unit Includes
- Deadweight Tester with weight set
- M14 x 1.5, M20 X 1.5, 1/8 inch, 1/4 inch, 3/8 inch and 1/2 inch NPT and BSP female adaptors
- Spare seals
- ISO17025 Calibration Certificate with Data
| Pressure ranges |
| Distilled water operated |
Ranges to 10,000 psi (700 bar) |
| Accuracy |
±0.015% of reading (±0.008% optional)
*Accuracy based on % of reading from 10% to 100% of the piston range when used in accordance with the corrections found on the calibration certificate. Below 10% ± (accuracy class) x 10% of the piston range. |
| Materials of construction |
| Standard weight material |
Series 3 non-magnetic austenitic stainless steel |
| Weight density |
7.8 g/cm³ |
| Optional fractional weights |
Solution heat treated aluminum |
| Weight density |
2.7 g/cm³ |
| Piston material |
Tungsten carbide with nickel binder
Density- 15.0 g/cm³ |
| Cylinder material |
Hardened martensitic steel
Tungsten carbide (water above 500 psi, 35 bar) |
| Thermal coefficients of expansion |
Oil piston/cylinder 16.5 ppm/°C
Water (above 500 psi, 35 bar) 11 ppm/°C |
| General |
| Test port adaptors |
1/8, 1/4, 3/8 and 1/2
NPT or BSP |
| Instrument weight |
36 lbs (16 kg) |
| Instrument size |
(W x D x H) 17.5 in x 12 in x 8.5 in (440 mm x 300 mm x 215 mm) |
| Mass set weight (typical) |
80 lbs (36 kg) |
| Reservoir volume |
150 cc |
| Screw press displacement |
5.5 cc |
| Pump displacement |
4.7 cc per stroke |
| O-ring seal materials |
Buna N as standard, Viton and EPDM available |
| Weight increments |
| Minimum standard weight increments |
Up to 500 psi (35 bar): 1 psi (0.1 bar)
500 to 5000 psi (35 to 350 bar): 10 psi (1 bar)
5000 to 20,000 psi (350 to 1400 bar): 20 psi (2 bar)
Model P3112: 1 psi (0.1 bar) |
| Optional Fractional Weights |
Up to 500 psi (35 bar): 0.1 psi (0.01 bar)
500 to 5000 psi (35 to 350 bar): 1 psi (0.1 bar)
5000 to 20,000 psi (350 to 1400 bar): 2 psi (0.2 bar) |
| Operating Fluids |
| Operating Fluids |
Distilled or deionized water |
| Options |
| PressCal Software |
Windows-based software program that allows users to easily apply all necessary corrections to enhance the deadweight tester performance. Calibration details are then stored and/or used to automatically create a calibration certificate. PressCal is provided as standard with all 0.008% instruments |
| Fluids |
Instruments can be supplied for use with Skydrol or brake fluids. Due to the aggressive nature of these fluids the standard nitrile seals and the acrylic reservoir tube will be replaced by either Viton or EPDM seals (as applicable) and an aluminum reservoir tube. For these or any other specialty fluid applications, please consult the factory. |
| ECCN Number |
EAR99 |
| Country of Origin |
United States |
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