CombiPress™ PFMH/N
Fully welded pressure transmitter with touch screen
2.
Construction and function
3
2
3.
Symbols
3.1 Symbols in warning signs
Symbol
Warning term
DANGER
WARNING
CAUTION
ATTENTION
3.2 Approvals
The EHEDG certificate is only valid in connection with the appropriate installation parts.
These are marked with the "EHEDG Certified" logo.
The requirements of the respective 3-A Sanitary Standards will only be fulfilled in
combination with appropriate mounting accessories. Those are marked with the 3-A logo.
Approved for explosion hazardous areas when installed as specified.
4.
Transport and storage
Check packaging and sensor for damage.
f
In the event of damage: Do not use sensor.
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During transport and storage, always cover the
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sensor with the protection cap.
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Pressure measurement
1
Explanation
In situations which cause death or serious injuries.
In situations which can cause death or serious injuries.
In situations which can cause light or medium injuries.
For material damage
Operating Instructions
1
DFON display
2
Thread for mounting the PFMH/N
3
Flush diaphragm
The PFMH/N is a high-end programmable
pressure transmitter for industrial or hygienic
applications. The sensor measures pressure in
all gaseous and liquid processes through a flush
diaphragm. Pressures from full vacuum to 400
bar gauge pressure or from 0 to 400 bar absolute
pressure can be measured with the sensor.
Programming can be done via the touch screen
display or via the FlexProgrammer 9701. During
operation, the display shows information regarding
measured values, alarms and other data.
Store sensor where it will be secure against
f
shock.
Storage temperature range: –40 ... +85 °C
Relative humidity: < 98 %
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