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Profound Vibration Monitoring
Profound VIBRA-series
With the Profound VIBRA you can easily
monitor vibrations, which may cause
damage
to
buildings
equipment.
The robust aluminium housing is IP65
watertight. The system is easily portable,
lightweight and battery-operated which
allows for up to 4 weeks of continuous
and undisturbed operation.
The Profound VIBRA-series comprises the
VIBRA, the VIBRA-sbr and the VIBRA
specific characteristics of each system
are further outlined in the VIBRA features
list.
Depending on the chosen version of the
VIBRA, the system is of national and
international standards, such as the SBR
2002, the DIN 4150 and the DIN 45669.
Setting up the system on site is easy:
attach the 3-dimensional sensor to the
structure to be monitored, switch on the
system
and start measuring. While
measuring the VIBRA displays date, time,
time interval and the current vibration
values including frequency in all 3
directions.
The remaining battery capacity and
available
memory
are
shown on the display. During measuring
it is also possible to view maximum
vibration levels. In advance an alarm
level can also be set.
For full interpretation options the VIBRA is
connected via USB to a Windows PC.
P.O. Box 469
2740 AL Waddinxveen
The Netherlands
VIB010/05/2006
Profound reserves the right to revise this documentation or to make improvements
Technical specifications VIBRA-series
Maximum /v/, maximum
and
sensitive
/a/ and frequency
Velocity range
Resolution display
Resolution AD-converter 0.001 mm/s (24 bits ADC)
Geophone correction
Frequency range and
accuracy
Graphical display
+
. The
Sensor type
Storage capacity
Storage interval
Data save level
Alarm level
Clock stability
Temperature range
(operating)
Protection rating
Casing
Batteries
Battery life
Data retention
PC software program
Communication port
Size
permanently
Weight
Accessories
Tel. + 31 182 - 640 964
info@profound.nl
www.profound.nl
or changes in the product(s) at any time.
VIBRA
VIBRA-sbr
VIBRA
+
In x, y, z-direction per time interval
0 – 100 mm/s
0.01 mm/s
Digital IR filter
DIN 45669-1 June 1995, accuracy class 1
or
SBR – part A, B 2002
≥ 4 lines; display backlight; anti-reflex
coating; anti-scratch
3-channel geophone (x-, y-, z-direction)
4 MB
1, 2, 5, 10, 20, 30, 60 s;
1, 2, 5, 10, 15 min.
adjustable between 0.01-100.00 mm/s
(or always)
adjustable between 0.01-100.00 mm/s
(or none)
≈ 5 minutes/year at 25°C
- 20°C to + 60°C
IP65 according to DIN 40 050/IEC 529
Aluminium
3 x 1.5 V Alkaline D-size batteries
≈ 28 days (continuous operation)
10 years (minimum) at 25°C
Windows 2000/XP
USB data transfer
216 x 160 x 50 mm
2 kg
50 m cable reel
Kensington
Security Cable
®
Flashing alarm beacon
External power via USB adapter:
V
100 ↔ 240 V, 47 ↔ 63 Hz
mains
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