| PG7000 series [PG7102] [PG7202] [PG7302] [PG7601] [AMH] |
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State of the art primary pressure standards for the lowest uncertainty levels. Pressure calibration standards based on the fundamental principle of mass loaded onto a piston to apply a known force to a known effective area. Includes DHI PG7000™ reference level pressure standards.
[tech docs]
PG7000 Brochure
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| PG7102™ |
Pneumatic operation up to 1 600 psi (11 MPa).
Gauge pressure and absolute pressure by
addition of atmospheric pressure. |
PG7000 Brochure
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| PG7202™ |
Pneumatic operation up to 16 000 psi (110 MPa).
Gauge pressure and absolute pressure by addition of atmospheric pressure.
- Operates directly in gas avoids difficult to use
liquid/gas separators.
- Gas operated/liquid lubricated piston-cylinder.
- High line, differential pressure.
- Can be upgraded from Type 5200 piston
gauge.
- PG7202 has been assigned NSN
6685-01-519-4123 |
PG7202 Brochure
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| PG7302™ |
Hydraulic operation up to 72 500 psi (500 MPa).
Gauge pressure and absolute pressure by addition of atmospheric pressure.
- PG7302 has been assigned NSN
6685-01-482-2908 |
PG7000 Brochure
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| PG7601™ |
Pneumatic operation up to 1 000 psi (7 MPa).
Gauge pressure and absolute pressure by reference to an evacuated bell jar. |
PG7000 Brochure
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| PG7000-AMH™
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Automated mass handling accessory for all PG7000 models including PG7601 in absolute by vacuum operation. |
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T H I S C H A N G E S E V E R Y T H I N G !
AMH Brochure
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| FPG8000 series [FPG8601] |
| FPG8601™ |
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Force balanced piston gauges operating on the principle of a
piston-cylinder combined with
a force balanced load cell.
FPG8601 Brochure
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Traceable automated calibration of ranges as low as 13 Pa (100 m Torr).
- Covers the range of 0 to 15 kPa (113 Torr) in gauge, absolute differential and absolute modes.
- Resolution to 1 mPa (0.0075 mTorr, 0.000004 in. H2O).
- Measurement uncertainty to:± (5 mPa + 30 ppm of reading) in gauge and absolute differential mode,
± (8 mPa + 30 ppm of reading) in absolute mode.
- Fully automated operation including pressure control and DUT data acquisition allows
multi-increment tests to be run unattended. Integrated thermal transpiration correction available
when needed.
[technical note 2090TN05] |
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PG7000
(1.59 mg PDF) |
new FPG8601
(584 kb PDF) |
PG7202
(216 kb PDF) |
PG7000-AMH
(616 kb PDF) |
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- Piston Gauges Upgrades
- Type 5000 to PG7000
(Revised 2008 MAY) (74 kb PDF) |
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- 4050TN08A PG7000 Piston-Cylinder Modules Summer of Pressure Measurment Specifications
Authors: Michael Bair
Dated: 2004 SEP 30
Revised: 2005 MAR 22
- 2090TN05 (677 kb PDF)
Uncertainty Analysis for Pressure Defined by an FPG8601 Force Balanced Piston Gauge
Authors: Michael Bair and Pierre Delajoud
Dated: 2002 DEC 10
Revised: 2007 AUG 20
- 0080TN03a (187 kb PDF)
PG7000 High Line Differential Mode for Defining Differential Pressures at Line Pressures Above Atmospheric Pressure (PG7000 Ver. 2.03 and higher)
Authors: Michael Bair, Pierre Delajoud
and Martin Girard
Dated: 2000 AUG 29
- 9940TN02 (606 kb PDF) (Differential Mode) PG7000 Differential Mode for Defining Low and Negative Differential Pressure at Various Static Pressures
Authors: Pierre Delajoud
and Martin Girard
Dated: 1999 APR 08
- 7920TN01D (289 kb PDF)
- Revision - Uncertainty Analysis for Pressure Defined by a PG7601, PG7102, PG7202, or PG7302 Piston Gauge
Authors: Michael Bair and Pierre Delajoud
Dated: 2005 JUN 29
Revised: 2003 JUL 31 |
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- A Forced Balance Piston Gauge for Very Low Gauge and Absolute Pressures.
Authors: Pierre Delajoud, Martin Girard
Dated: 2002 AUG
Presented at: NCSLI Conference,
San Diego CA, 2002 AUG
(474 kb PDF) 20020805
- Improvements In The Determination Of Effective Area Through A Piston-Cylinder Pressure Calibration Chain.
Authors: Michael Bair
Dated: 2002 AUG
Presented at: NCSLI Conference,
San Diego CA, 2002 AUG
(203 kb PDF) 20020807
- Application of a New Method for the Automated Calibration of Very Low Gauge and Absolute Pressures in a Commercial Calibration Laboratory
Authors: Michael Bair, Robert Haines
Dated: 2002 JAN
Presented at: Measurement Science Conference, Anaheim CA , 2002 JAN
(256 kb PDF) 20020208
- A New Oil Operated Controlled Clearance Piston Gauge for Operation
to 200 MPa
Authors: Pierre Delajoud, Martin Girard
Dated: 2001 NOV
Presented at: 2nd PRESMENT, New Dehli, INDIA, 2001 Nov
(349 kb PDF) 20040310 |
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