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Fluke Calibration P3840-PSI
Catalog #: 4185608
High Pressure Deadweight Tester, 40K PSI
- Overview
- Specifications
- Summary
- Software
- Accessories
Product Highlights
- High Pressure Hydraulic
- Pressure Range 500 to 40 000 psi
- Three models available in ranges from 30 000 psi to 60 000 psi (2 000 bar to 4 000 bar)
- Two accuracy classes available; 0.02 % or 0.015 % of Reading
- Includes hand pump and intensifier for generating high pressures
- Tungsten carbide piston and cylinder provides long term stability and durability
- Select nominal increments in psi, bar, or MPa pressure units
- Mass set can be trimmed to local gravity FOC
- ISO/IEC 17025 accredited calibration certificate standard
- PressCal software
- Piston/cylinder design provides stability and repeatability
- P3000 Series available for pressure/vacuum ranges and hydraulic pressures to 20 000 psi (1 400 bar) and below
| Pressure ranges |
| P3830 |
500 to 30,000 psi, or 40 to 2,000 bar, or 4 to 200 MPa, or 40 to 2000 kgf/cm2 |
| P3840 |
500 to 40,000 psi, or 40 to 2,600 bar, or 4 to 260 MPa, or 40 to 2600 kgf/cm2 |
| P3860 |
500 to 60,000 psi or 40 to 4,000 bar or 4 to 400 MPa or 40 to 4000 kgf/cm2 |
| Accuracy |
| Accuracy* |
Standard accuracy is 0.02% of Reading*. Optional accuracy of 0.015% of Reading is vailable. Calibration certificate with traceability to NIST is provided with each instrument. An optional ISO/IEC 17025 accredited calibration certificate is available. *Accuracy is 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 |
| Piston Material |
Tungsten carbide with nickel binder |
| Cylinder Material |
Tungsten Carbide with cobalt binder |
| Thermal Coefficient of Expansion |
11 ppm/°C |
| General |
| Test port adaptors |
9/16 – 18 UNF (Autoclave); 3/8 BSP; 1/2 BSP & 3/4 BSP |
| Instrument weight |
66 lbs. (30 Kg) Instrument Base only |
| Instrument size |
18 in. X 13.5 in. X 19 in. (455 X 340 X 478 mm) |
| Reservoir Volume |
235 cc (14.3 cu.in.) |
| Intensifier ratio |
7 to 1 |
| Seal Materials |
Nitrile |
| Operating Fluid |
Dioctyl Sebacate (DOS), our reference 55-600 |
| Options |
| PressCal Software |
Windows based software program that allows users to easily apply all necessary corrections to enhance the deadweight tester performance. Supports additional 12 pressure units (bar, mbar, MPa, kPa, psi, kg/cm2, atm, in H2O, mH2O, mmH2O, inHg, mmHg). |
| Conversion Weight Sets |
For applications that require nominal pressure increments in measurement units different than the main unit, conversion weight sets are available. Available measurement units are: PSI, bar kgf/cm2 or MPa. |
| ECCN Number |
EAR99 |
| Country of Origin |
United States |
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