SV 271 LITE User Manual
6
•
The station can perform real-time frequency analysis in
1/1
or
1/3 Octave
bands and save it as time-history data.
•
The
1/3 Octave
real-time frequency analysis allows the analysis of the noise
frequency contents.
•
Recording to
Wave
format during measurements and in parallel to the time
history logging. Once downloaded to a PC it can be played back. Settings such
as triggers or recording time are adjustable
•
The station can be powered from an internal battery, external battery or
external DC power supply and is ready for direct connection to a solar panel.
The powering is managed by the intelligent charging unit.
•
The station uses a waterproof CHARGER that is designed for an outdoor use.
•
Military standard CONNECTORS provide reliable, robust and waterproof cable
connections.
1.2. A
CCESSORIES INCLUDED
SVAN 971
Class 1 Sound Meter including time history logging and: prepolarised
½” condenser microphone with nominal sensitivity 38 mV/Pa
(
SV 7052
), microphone preamplifier (
SV 18
)
SM 271 LITE
Outdoor monitoring station for
SVAN 971 including: 17Ah battery and
external power supply (
SB 270
)
SC 271
Preamplifier cable for SV 18 (SA 271) and SV 271, 6 meters
SA 270D
Desiccator for outdoor protection kits
SA 271
Outdoor protection kit for SV 7052 microphone (microphone,
preamplifier, cable and desiccator not included)
SA 250
Carrying case for SA 271, SB 270, cables and accessories
+
PC Software for MS Windows for downloading and viewing data
1.3. A
CCESSORIES AVAILABLE
SV 33B
Class 1 Sound calibrator: 114 dB@1000 Hz
SB 272
External battery for SV 27x monitoring stations series (33 Ah)
including indoor charger
SB 271
Solar panel for SV 27x monitoring stations (40 W)
SA 206
Mast with adjustable height from 1.5 meter to 4 meters (cover
SA 21_45 included)
