The design and implementation of a fully automated crossfloat system for the comparison of piston gauges in both gauge and absolute measurement modes

3rd IMEKO TC16 International Conference on Pressure Measurement 2007

Volumn , Issue , 2007, Pages 35-49

  Bair, M ^a   Delajoud, P ^a   Girard, M ^a  

^a DH INSTRUMENTS ^*  (United States)

Author keywords

Automation; Base Ratio; Crossfloat; Direct Ratio; Effective area; Pressure

Indexed keywords

ABSOLUTE MEASUREMENTS; AUTOMATED CALIBRATION; AUTOMATED OPERATIONS; BASE RATIO; CROSS-FLOATS; CROSSFLOAT; DIFFERENTIAL PRESSURE TRANSMITTER; DIRECT RATIO; EFFECTIVE AREA; EQUILIBRIUM POINT; HANDLING SYSTEMS; HIGH DEMAND; LOW PRESSURES; MANUAL PROCESS; OPERATOR SKILLS; PERFORMANCE CHARACTERISTICS; PISTON GAUGES; REGULAR OPERATIONS;

AUTOMATION; CYLINDERS (SHAPES); DESIGN; PRESSURE; PRESSURE MEASUREMENT;

GAGES;

EID: 84871433139     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. "The Purpose and Implementation Of A Multi-Piston Cylinder Pressure Calibration Chain", Bridge M, Delajoud P, Nov 1998.
2. "Accurate Determination of Equilibrium State Between Two Pressure Balances Using A Pressure Transducer", Kobata T., Olsen D., metrologia 42, 2005, pp s236-s234.
3. "Recommended Practice for Deadweight Pressure Gauges", NCSLI RISP-4, July 1998, pp. 34-36.
4. "Automated Mass Handling for High Performance Pressure Balances", Girard M., Delajoud P., proceedings of MAPAN - Journal of Metrology Society of India, Vol 21, No. 3 2006; pp. 155-165