Integrating-averaging sound level meter and spectrum analyser0 pages

SC310
Integrating sound level meter real time spectrum
analyser in one third octave and octave bands
The SC310 is a powerful, use-friendly instrument. It can work
as an integrating sound level meter class 1 according to IEC
61672, IEC 60651, IEC 60804, ANSI S1.4 and ANSI S1.43. It
is also a real time spectrum analyser in one-third octave bands
and octave bands, with class 1 filters according to IEC 61260
and EN 61260. The SC310 also fulfils the standard ANSI
S1.11.
The SC310 has a single range, there is no need to make any
scale adjustments. It also measures all functions simultaneously.
These functions are the ones needed to calculate the
basic noise evaluation figures of most of the countries in the
world: S, F and I functions, equivalent continuous levels, percentiles,
Impulsiveness indices, peak levels,
sound exposure levels, short functions, etc.
The SC310’s graphic screen provides graphical
and numerical representation of the functions
measured. The screen can be illuminated, allowing
the user to work in low-light conditions.
The SC310 has an extensive internal memory to
record all the measured data. The amount of
stored functions is configurable.
The SC310 has two communications ports:
RS-232 and USB. The USB port allows you
to download quickly all the data stored and
the RS-232 port allows you to configure
communication ports through modem
(BTN or mobile) or wireless (Bluetooth®).
A serial printer can be connected to the
RS-232 port to print in real time all functions
measured by the SC310.
The preamplifier of the SC310 is removable.
It can therefore be uncoupled and
moved away from the SC310 by means
of the extension cables (CN-003, CN-010
or CN-030). There is also outdoor kit
(TK1000) for outdoor measurements.
The power and versatility of the SC310
and its user-friendly design defines it as
the perfect hand held instrument for precision
acoustic measurements.
Applications
• Acoustic insulation in one third octave
bands
• Environmental noise evaluation (ISO
1996-2); detection of tonal components,
impulsiveness and low frequency
analysis.
• Frequency analysis of industrial and
environmental noise
• Detection and identification of sound
sources
User-friendly
• Measures all parameters simultaneously
with A, C and Z frequency
weightings
• One single range 23 - 137dBA; up to
140 dB peak (no range setting)
• Back-lit graphic screen and soft touch
keyboard for easy use
Features
• Integrating sound level meter class 1
according to IEC and ANSI
• Real time spectrum analyser, octave
band 31.5 Hz to 16 kHz and one third
octave band 20 Hz to 10 kHz
• Mass storage of data in memory
• Direct printing
• Circular memory available
• Includes software and cable for real
time retrieval of all measured and recorded
data to a PC, Bluetooth® wireless
technology
• Stores in memory the time and date of
the last time the sensitivity was modified
• Extension Modules: reverberation
time measurement, extended frequency
analysis (10 Hz to 20 kHz), dosimeter
and vibration measurement (1
Hz to 80 Hz)
D_SC310_v0032_20110105_ENG