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SV 101
Whole Body Vibration Dosimeter & Analyser

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OVERVIEW
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SV 101
is a digital Human Vibration Meter & Analyser
integrated with triaxial Whole-Body accelerometer .
This is a complete HVM (Human Vibration Meter)
provided with the ultrasound presence detection
sensor and user interface (display with
push-buttons) indicating current instrument state
and measurement results. Instrument meets ISO
8041:2005 standard and it is an ideal choice for the
measurements according to the ISO 2631-1, 2 & 5.
The RMS, Peak, Peak-Peak, VDV, MTVV results with all
required weighting filters for the Whole-Body
vibration measurements are available including
weighting filter for motion sickness measurements.
Using computational power of its digital signal
processor the SV 101 instrument can perform
real-time 1/1 or 1/3 octave analysis simultaneously
to the meter mode. Advanced time-history logging, in
non-volatile 64 MB internal memory, completes the
very powerful functionality. Measurement results can
be easily downloaded to any PC using USB interface
and SvanPC+ software. Thanks to multilingual menu,
simple and advanced modes of operation, the SV 101
meets requirements of a very wide group of users.
The time-domain signal recording (according to the
ISO 2631-5) is also available as an exceptional
option. The USB 1.1 interface (12 MHz) creates very
fast link for the data download and remote
programming of the SV 101.
SV 101 is delivered with built-in spirit level and
adjustable spikes what makes instrument positioning
as easy as it is possible. Instrument is powered
from internal batteries or the USB interface. |
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Whole-Body Human
Vibration measurements meeting ISO 8041:2005 and
ISO 2631-1,2&5 including VDV and MTVV
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Advanced data
logger including spectral analysis |
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Time-domain
signal recording meeting ISO 2631-5 |
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1/1 and 1/3
octave real-time analysis |
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64 MB
non-volatile internal memory |
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Built-in
ultrasound presence detection sensor |
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USB 1.1 Client
interface |
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Measurement of
exposure time |
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Integration time
programmable up to 24 h |
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User interface -
two navigation push-buttons and built-in 16 x
104 pixels OLED display |
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LED Over-Dose
alarm indicator |
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SvanPC+ software
for easy remote programming and data download
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Adjustable spikes
and spirit level |
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Powered by
internal batteries or the USB interface |
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Motion sickness
measurements |
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V I B R A T I O N L E V E L M E T E R / A N A
L Y S E R
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| Standards |
ISO 8041:2005; ISO 2631-1,
2&5 |
| Meter Mode |
RMS, VDV, MTVV or Max, Peak, Peak-Peak, Vector, A(8),
Dose, ELV, EAV
Simultaneous measurement in three channels with independent
set of filters and detector constants |
| Filters |
Wd, Wk, Wm, Wb (ISO 2631) |
| RMS & RMQ Detectors |
Digital True RMS & RMQ detectors with Peak detection,
resolution 0.1 dB
Time constant from 100 ms to 10 s |
Data Logger 1
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Time-history data including meter mode
results and spectra (option) |
Time Domain Recording1
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Simultaneous x, y, z
time-domain signal recording,
sampling frequency 350 Hz, over 8 hours recording-time
(option not available yet)
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| Analyser1 |
1/1 octave real-time analysis, 23
filters, Type 1: IEC 61260 1/3 octave real-time analysis,
23 filters, Type 1: IEC 61260
with centre frequencies from 0.8 Hz to 125 Hz (option not
available yet) |
| Accelerometer |
Integrated triaxial accelerometer for Whole-Body
measurements |
| Measurement Range |
0.01 ms-2 RMS ÷ 50 ms-2
Peak |
| Frequency Range |
0.1 Hz ÷ 150 Hz |
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BASIC DATA
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| Input |
Integrated MEMS accelerometers
(channels 1, 2, 3) |
| Dynamic Range |
80 dB, 3 x 16 bits A/D converters (channels 1, 2, 3) |
| Sampling Rate |
750 Hz |
| Memory |
64 MB non-volatile flash type |
| Communication Interfaces |
USB 1.1 Client |
| User Interface |
Display OLED (16 x 104 pixels)
Navigation (2 x push-buttons) |
| Power supply |
| 6 x AA batteries |
operation time > 16 h |
| USB interface (SC 116 included) |
150 mA HUB |
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| Environmental Conditions |
| Temperature |
from -10 oC to 50 oC |
| Humidity |
up to 90 % RH, non-condensed |
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| Dimensions |
140 mm x 140 mm x 5 mm (without
levelling spikes) |
| Weight |
Approx. 2 800 grams (including
batteries) |
| 1function
parallel to the meter mode |
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