WIKA CPG1000 - Handbuch (Seite 7)

WIKA operating instructions model CPG1000 7
11568047.02 08/2012 GB/D
GB
2. Safety
2.2 Personnel qualification
WARNING!
Risk of injury should qualification be insufficient!
Improper handling can result in considerable injury and damage to equip-
ment.
The activities described in these operating instructions may only be carried
out by skilled personnel who have the qualifications described below.
Skilled personnel
Skilled personnel are understood to be personnel who, based on their technical training,
knowledge of measurement and control technology and on their experience and knowl-
edge of country-specific regulations, current standards and directives, are capable of
carrying out the work described and independently recognising potential hazards.
Special operating conditions require further appropriate knowledge, e.g. of aggressive
media.
2.3 Additional safety instructions for instruments per ATEX
WARNING!
Non-observance of these instructions and their contents may result in the
loss of explosion protection.
The CPG1000 is a precision digital pressure gauge. The sensor may be
bottom or back mounted. The case is about 10 cm in diameter and it may
be used as a hand-held gauge or it may be fixed in place.
■ Battery operation:
Use AA alkaline batteries only! Only replace the batteries outside the
hazardous area!
■ Measuring instruments with an external power supply unit are not
approved for hazardous areas.
■ Operation of the serial interface in the hazardous area is prohibited.
■ Temperature range: -10 ... +55 °C