CPC8000
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Calibration technology High-end pressure controller Model CPC8000 WIKA data sheet CT 28.01 Applications ■■ Industry (laboratory, workshop and production) ■■ Transmitter and pressure gauge manufacturers ■■ Calibration service companies and service industry ■■ Research and development laboratories ■■ National institutes and institutions Special features ■■ Pressure ranges: -1 ... 400 bar / -15 ... 6,000 psi High-end pressure controller, model CPC8000 ■■ Pressure type: positive and negative gauge pressure, absolute pressure ■■ Up to three integrated, interchangeable reference sensors ■■ Control stability 0.002 % of the span ■■ Accuracy down to 0.008 % IS (IntelliScale) Description Application The CPC8000 high-end pressure controller provides always an appropriate calibration solution on account of its accuracy class (see specifications). Its outstanding control performance is particularly impressive, thanks to special, patented valve technology and the specific pressure sensor as a measuring unit. With this the controller is suitable as a factory or working standard for the testing or calibration of any type of pressure measuring instrument. Design The CPC8000 is available as a desktop instrument or as a 19" rack-mounted unit. The sensors can be changed via the front, without taking out the complete controller (e.g. out of a calibration rig). Functionality Maximum ease-of-use is achieved through the large touchscreen and the simple and intuitive menu navigation. In addition, its operability is further supported by the WIKA data sheet CT 28.01 ∙ 01/2015 availability of a large number of menu languages. On the large touchscreen, all necessary information such as current measured value and set point can be found on a single screen. Optionally, the measured values can be displayed in other pressure units additionally. The pressure controller can be remotely controlled via serial interfaces available. Through these, a wide range of emulation command sets for other pressure controllers are available. Complete test and calibration systems On request, complete mobile or stationary test systems can be manufactured. There is an IEEE-488.2, RS-232 or USB and an Ethernet interface for communication with other instruments, and thus the instrument can be integra

Base instrument Optional barometric reference Function The barometric reference can be used to switch pressure types 6) (absolute <=: 1) It is defined by the total measurement uncertainty, which is expressed with the coverage factor (k = 2) and includes the following factors: the intrinsic performance of the instrument, the measurement uncertainty of the reference instrument, long-term stability, influence of ambient conditions, drift and temperature effects over the compensated range during a periodic zero point adjustment. 2) It is defined as the maximum deviation between two...

Permissible pressure 8) Warning! This is class A equipment for emissions and is intended for use in industrial environments. In other environments, e.g. residential or commercial installations, it can interfere with other equipment under certain conditions. In such circumstances the operator is expected to take the appropriate measures. 9) Calibration in a horizontal position. Approvals and certificates, see website WIKA data sheet CT 28.01 • 01/2015

Modular design of the CPC8000 Due to the modular sensor design, the large pressure range of up to 400 bar / 6,000 psi and the ability to exchange the sensors through the front, the CPC8000 high-end pressure controller brings a maximum degree of flexibility in terms of hardware design or a subsequent sensor expansion. Up to three precision pressure sensors possible The controller offers at least one precision pressure sensor (optional are two or three), whose calibration data is stored in the sensor (for available ranges, see specifications). The five basic instruments, which are matched to...

1) Mixing of absolute pressure and gauge pressure sensors in a module is not possible 2) Smallest recommendable sensor range Touchscreen and intuitive operator interface The CPC8000 high-end pressure controller has a high-resolution colour touchscreen with an intuitive menu structure. The instrument offers a precision pressure controller, whose set-up (incl. optional functions) can be easily configured via the touchscreen. Standard desktop/main screen Selection of the active sensor or auto-range Pressure range of the sensors Entered set point Current measuring value Current unit Adjustable...

Electrical and pressure connections - rear Fan Microfuse Power connection Measure/ Control Dimensions in mm Front view Side view Rear view WIKA data sheet CT 28.01 ∙ 01/2015

WIKA-CAL calibration software Easy and fast creation of a high-quality calibration certificate The WIKA-CAL calibration software is used for generating calibration certificates or logger protocols for pressure measuring instruments and is available as a demo version for a cost-free download. A template helps the user and guides him through the creation process of a document. In order to switch from the demo version to a full version of the respective template, a USB key with the template has to be purchased. The pre-installed demo version automatically changes to the selected full version...

■■ High-end pressure controller model CPC8000 Options ■■ DKD/DAkkS calibration certificate ■■ 19" rack mounting with side panels ■■ Barometric reference ■■ Additional reference pressure sensors ■■ Customer-specific system Ordering information Model / Housing type / Instrument version / Reference pressure sensor 1 / Reference pressure sensor 2 / Reference pressure sensor 3 / Barometric reference / Calibration certificate for the barometric reference / Power cord / Pressure connection adapter / Additional order information WIKA data sheet CT 28.01 ∙ 01/2015 WIKA Alexander Wiegand SE & Co. KG...