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 Calibration Technology

Pneumatic High-Speed Pressure Controller

Model CPC3000

 Applications

 

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Industry (laboratory, workshop and production)

 

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Pressure transmitter manufacture

 

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Calibration service companies

 

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Research and development laboratories

 Special features

 

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Pressure ranges: 

  Gauge: 0 ... 5 up to 0 ... 1500 psig

  Absolute: 0 ... 15 to 0 ... 1515 psia

 Bi-directional: 

 5 ≤ span ≤ 1515

 

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Control speed: < 3 seconds. 

 

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Uncertainty: 0.025% FS (365 day calibration interval) 

Optional Uncertainty 0.025% IS-50 (365 day calibration 

interval)

 

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Bezel and Handle

 

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Includes A2LA/NIST Calibration Certificate

Description

Overview

The CPC3000 has a compact, light weight design, a reliable 

high speed pressure regulator, gauge / absolute / bi-directional 

ranges and an optional barometric reference for emulation. These 

qualities make the CPC3000 suitable for a variety of applications.
Applications

With an uncertainty of 0.025% FS and a high speed regulator, 

the CPC3000 is well suited for use in the production of pressure 

sensors, transmitters, transducers, and pressure switches or as 

a working standard for the control and calibration of all types of 

pressure gauges.
Functionality

A color touch-screen, combined with user-friendly menus, guaran-

tees high productivity in a calibration lab or production facility; all 

screens can be viewed in several different languages.
To enter the pressure setpoint, the operator can choose between 

four input modes which can be selected using the corresponding 

tab. The input modes are:
1.  The numeric key menu provides a way to enter a specific 

pressure set point value to be controlled.

2.  The step keypad menu provides defined steps programmed 

in pressure increments or percent of a user defined span to 

move the pressure setpoint across the range of the instru-

ment under test.

3.  The jog key menu provides a way for the operator to define 

small pressure steps up or down to reach a cardinal point on 

a dial gauge. The jog buttons increment the least significant 

digit by 1, 10 or 100 counts.

4.  The user defined Jog menu provides a way for the operator 

to define any step within the span to increase or decrease 

the setpoint.

Software

Customers can create their own test programs using the Mensor 

communication command set, the SCPI command set or the 

emulation command set used when replacing other calibrators.
Complete testing and calibration systems

Communication with other instruments is made easy with an 

IEEE-488.2, an Ethernet and  a USB interface. The CPC3000 

can be integrated into an existing system, or our Custom Systems 

group can design a system to meet a specific need.

Data Sheet CPC3000 • 02/2014

Page 1 of 8

Data Sheet CPC3000 • 02/2014

High-Speed Pneumatic Pressure Controller Model CPC3000

Summary of Contents for CPC3000

Page 1: ...tion facility all screens can be viewed in several different languages To enter the pressure setpoint the operator can choose between four input modes which can be selected using the corresponding tab The input modes are 1 The numeric key menu provides a way to enter a specific pressure set point value to be controlled 2 The step keypad menu provides defined steps programmed in pressure increments...

Page 2: ...Barometer Port Exhaust Relief Port 12 3125 Page 2 of 8 Data Sheet CPC3000 Dimensions in inches Rear view Front view Side view Fan On Off switch Fuse Power supply Electrical connections and pressure ports rear view 10 1875 8 6875 5 5 7 375 Ethernet IEEE 488 USB ...

Page 3: ...mH2O 4C mmH2O 20C cmH2O 20C mH2O 20C Pressure units user defined 2 multiplier from psi or Pascal Slew rate 3 seconds to stable flag 0 025 full scale pressure for a 10 pressure change typical into 150cc volume at pressures greater than 5 PSI Larger volumes can lengthen this time Controlling to pressures less than atmosphere can lengthen this time Overshoot 1 FS in high speed mode Control stability ...

Page 4: ...ding a precise pressure at the test port VENT Vent mode vents the system and the device under test to atmospheric pressure Optional information can be displayed in the main menu by selecting the option in the setup menu User defined DUT control range limits configurable via SETUP optional display element Numeric keypad Delete selected set point Delete last entered digit Accept selected set point S...

Page 5: ...ypad have values which correspond to the 3 last digits of the pressure reading and are used to incre ment the set point Triangles pointing up will increase the value and those pointing down will decrease it The smallest triangle increments the least significant digit by one the medium size triangle increments the least significant digit by ten andThe large triangle increments the least significant...

Page 6: ...ter the setpoint value and press The controller will then ramp up the setpoint 0 20 40 60 80 100 Percent of Setpoint Steps changed at operator discretion Setpoint entry using the step keypad step changes automatically calculated as a percent of the user defined full scale limit and indicated in percent FS or pressure units can be entered by pressing step keys in any sequence Setpoint entry using j...

Page 7: ...mand structures In addition to IEEE 488 the CPC3000 has Ethernet and USB communications making it remotely accessible to today s modern automation systems Trouble shooting the initial remote setup is made easy by viewing the remote monitor which displays the most recent commands sent and responses from the CPC3000 plus any error messages Options and accessories Barometric reference An optional bar...

Page 8: ...y CPC3000 High Speed Pressure Controller Desk top version with bezel and handle Power cable 6 ft with plug Operating instructions NIST traceable calibration certificate Pressure adaptor fittings A2LA certificate Options Barometric reference 19 rack mounting kit Customized calibration system Accessories Additional pressure adaptor fittings All standard Mensor products are provided with a calibratio...

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