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Pressure Ranges: 500 psi ~ 30000 psi
Instrumental Measurement Uncertainty Specification
Standard accuracy¹: ±(0.02% of reading or 0.001% of range, whichever is greater)
Optional (Improved Accuracy)²: ±(0.015% of reading or 0.00075% of range, whichever is greater)
¹ Correction factors are not necessary for the standard accuracy of 0.02% of reading when used within the following environmental limits:
Ambient temperature: 18°C to 28°C
Ambient pressure: 80 kPa to 105 kPa
Location: Local gravity adjusted weights
² Windows-based PressCal software is available to allow users to apply all necessary corrections for the specific piston range and accuracy.
Note: For more information on uncertainty, including the % reading threshold, refer to the technical note: “Guide for the Uncertainty Analysis in Pressure When Using P3000 Series Deadweight Testers”.
Materials of Construction
Standard weight materials: Series 3 non-magnetic austenitic stainless steel
Density: 7.8 g/cm³
Piston materials: Tungsten carbide with nickel binder
Cylinder material: Tungsten carbide with cobalt binder
Thermal coefficient of expansion: 11 ppm/°C
General Specifications
Test port adaptors: DH500. equivalent to HiP 60-xxxx high pressure fittings (60.000 psi) for 1/4” and 3/8” tube sizes
Weight: 23 lbs (10.5 kg)
Dimensions (W × D × H): 18” × 20” × 20” (457 mm × 508 mm × 508 mm)
Mass set weight: 100 lbs (45.5 kg)
Reservoir volume: 150 cc
Priming pump: Included with standard 3117, 3118 and 3119 models
Minimum weight increments: 2 bar, 0.2 MPa, 20 psi
Optional fine increment weights: Minimum increments of 0.2 bar, 0.02 MPa, 2 psi
Seal materials: Viton and Buna
Operating fluid: Sebacate, reference 3069551 (1 gallon standard)
