WIKA Mensor CPC2000 Betriebsanleitung Seite 7

2. Safety
2. Safety
2.1 Intended use
The model CPC2000 low-pressure controller is used for testing and calibrating pressure
sensors. The microprocessor-controlled model CPC2000 low-pressure controller is
a mains- or battery-operated pressure controller with internal, automatic pressure
generation and pressure reference. The pressure generation from 1 ... 1,000 mbar is
achieved using an integrated, electric pump, which makes a positive and/or negative
pressure available on both the hose connections.
The CPC2000 serves for:
Simple generation of positive and negative reference pressures
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Pressure measurement of positive and negative pressures
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Differential pressure measurement
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Identification of leaks of a test item
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This instrument is not permitted to be used in hazardous areas.
The instrument has been designed and engineered solely for the intended use
described here and may only be used accordingly.
The technical specifications contained in these operating instructions must be
observed, see chapter 10 "Specifications". It is assumed that the instrument is handled
properly and within its technical specifications. Otherwise, the instrument must be taken
out of service immediately and inspected by authorised WIKA service personnel.
Handle electronic precision measuring instruments with the required care (protect from
moisture, impacts, strong magnetic fields, static electricity and extreme temperatures,
do not insert any objects into the instrument or its openings). Male and female
connectors must be protected from contamination.
The manufacturer shall not be liable for claims of any type based on operation contrary
to the intended use.
2.2 Improper use
Any use beyond or different to the intended use is considered as improper use.
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Refrain from unauthorised modifications to the instrument.
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Do not use in safety or emergency shutdown devices.
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Do not use in hazardous areas.
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No external pressure loading.
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Do not use the instrument if it is damaged.
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WIKA operating instructions, model CPC2000
EN
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