Pressure Calibrator offers absolute range of 0.15-2,000 psi.
May 21, 2010 -
Available with 3 different Q-RPT quartz reference pressure transducer measurement classes, PPC4 with open architecture is suited for testing pneumatic pressure instruments. Users can choose from basic front panel for use with PC, or advanced graphic color display with point-and-click navigation and full support in 11 languages. AutoRange(TM) feature supports infinite ranging, while patented positive shut-off pressure control gives 50:1 control turndown.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
DH Instruments, Inc.
4765 E. Beautiful Lane
Phoenix, AZ, 85044
USA
PPC4(TM) Pressure Calibrator with Enhanced Range and Performance
PPC4 is a high performance pressure calibrator for testing pneumatic pressure instruments, including, digital manometers, pressure gauges, pressure transducers and pressure transmitters.
The best control precision available - to give you the widest usable range.
PPC4, DHI's fifth generation pressure calibrator, continues to break new ground with an unprecedented combination of high end performance, operational versatility and long term reliability.
Choose your local user interface to best fit your application and budget.
o For bench top users, the new advanced graphic color display with point-and-click navigation will streamline your pressure calibration and testing task. The advanced user interface includes full support in 11 languages!
o For system applications and where PPC4 will spend most of its time interfaced with a
computer, choose the basic front panel.
Q-RPT (quartz reference pressure transducers:
Three different Q-RPT quartz reference pressure transducer) measurement classes available to fit different performance requirements.
Full Scale Standard (f), Standard (s), and Premium (p) Classes.
PPC4 covers the absolute range of 1 kPa (0.15 psi) to 14 MPa (2,000 psi) and gauge equivalent, including very low differential pressures.
The AutoRange(TM) feature supports infinite ranging, automatically optimizing all aspects of operation for the exact range of the unit under test, minimizing uncertainty and making test setup simple.
Patented positive shut-off pressure control gives 50:1 control turndown.
Open architecture allows nearly limitless system configurations to adapt to your specific application's requirements.
PPC4 carries on the PPC line's tradition of combining very high end performance with ruggedness and reliability. It is rugged enough for mobile applications and standard shipment without special packaging.
Automated self purging liquid trap (SPLT) accessory is available for protection against liquid contamination.
PPC4 includes flash memory for simple and free embedded software upgrades
The Command Interpreter feature allows PPC4 to interpret and respond to custom remote
commands including commands used by non-PPC4 pressure calibrators and controllers
and can be downloaded free at: CI Editor(TM)
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