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Fluke Calibration P3112-MPA
Catalog #: 4184977
Oil Deadweight Tester Single PCU, 14 MPA
- Overview
- Specifications
- Summary
- Software
- Accessories
Product Highlights
- Oil Operated - Single PCU
- Pressure Range 0.4 to 14 MPa
- Accuracy better than 0.015 % of reading (Increased accuracy option of 0.008 %)
- Mineral oil and distilled water models
- Dual piston models for calibration over a wide pressure range
- Psi, bar, kgf/cm2 , kPa and MPa ranges available
- Built-in lever style hand pump now standard on all hydraulic models
- Mounted spirit level and adjustable feet
- High quality screw press for fine pressure control
- Test station design with O-rings eliminates the need for PTFE tape or wrenches
- Acrylic reservoir provides visibility of fluid level and quality
- Improved case with spring loaded latches for hood
- Built-in drain plug to remove old fluid
- 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 |
| Oil operated |
Ranges to 20 000 psi (1 400 bar) |
| Distilled water operated |
Ranges to 10 000 psi (700 bar) |
| Accuracy |
± 0.015 % of reading (± 0.008 % optional) Note: 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
Density: 7.8 g/cm 3 |
| Standard weight material |
Series 3 non-magnetic austenitic stainless steel
Density: 7.8 g/cm 3 |
| Optional fractional weights |
Solution heat treated aluminum
Density: 2.7 g/cm 3 |
| Piston material |
Tungsten carbide with nickel binder
Density: 15.0 g/cm 3 |
| 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 |
M14 X 1.5, M20 X 1.5, 1/8 in, 1/4 in, 3/8 in and 1/2 in NPT and BSP |
| Weight |
16 kg (36 lb) |
| Dimensions (W x D x H) |
440 mm x 300 mm x 215 mm (17.5 in x 12 in x 8.5 in) |
| Mass set weight (typical) |
36 kg (80 lb) |
| Reservoir volume |
150 cm 3 (9.2 in 3 ) |
| Screw press displacement |
5.5 cm 3 (0.34 in 3 ) |
| Pump displacement |
4.7 cm 3 (0.29 in 3 ) 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 psi to 5 000 psi (35 bar to 350 bar) |
10 psi (1 bar) |
| 5 000 psi to 20 000 psi (350 bar to 1 400 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 psi to 5 000 psi (35 bar to 350 bar) |
1 psi (0.1 bar) |
| 5 000 psi to 20 000 psi (350 bar to 1400 bar) |
2 psi (0.2 bar) |
| Operating Fluids |
Mineral oil Shell spindle oil 22, our reference 55-655, viscosity 40 cs@ 20 °C (68 °F)
Distilled or deionized water |
| ECCN Number |
EAR99 |
| Country of Origin |
United States |
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