SC260

Integrating-averaging Sound Level Meter and Spectral Analyser

SC260

Type 2 integrating Sound Level Meter with 1/1 & 1/3-octave band Spectral Analyser

Class 2 Sound Level Meter
Real time spectral analyser in 1/1 & 1/3-octave bands
Measures all parameters simultaneously with A, C & Z frequency-weightings
Single scale

Main Features

The SC260 is a user-friendly, class 2 integrating sound level meter. It can be used as either a sound level meter or as a real time spectral analyser with 1/1 or 1/3-octave bands – with class 2 filters.

The SC260 measures all functions simultaneously, with all frequency-weightings. Amongst these are all the functions necessary to calculate the basic indices for the acoustic evaluation of most countries in the world: S, F and I functions, equivalent continuous levels, percentiles, impulsiveness indices, peak levels, sound exposure levels, short functions, etc.

The free memory space can be also configured as a circular memory. This feature along with the possibility of downloading data simultaneously to its storage, converts the SC260 into the perfect platform for permanent acoustic monitoring.

The microphone is detachable. It can therefore be uncoupled and moved away from the SC260 by means of an extension cable (CNRITV). The instrument can be complemented with an outdoor kit for making measurements in the open air.

Optional modules

Reverberation time module

Reverberation time module

What does it measure?

Octave band reverberation time measurement mode 1/1 (63Hz to 4KHz) & 1/3-octave band reverbertation measurement mode (50Hz a 5kHz)

Applications

Evaluation of the reverberation time of rooms
Measurement of sound absorption in a reverberation room
Measurement of soud insulation in buildings and of construction materials

Extended frequency range module

Extended frequency range module

What does it measure?

Module for extended spectral analysis, third octave (10Hz-20kHz) , global parameters (simultaneous measurement of impulsivity, pure tones and low frequency). Includes FFT analysis (430 lines to 20kHz)

Applications

Evaluation of tonal components, impulsiveness and low frequency
Frequency analysis of noise produced by machinery (low frequency)
Detection and identification of noise sources

Dosimeter module for the assessment of noise in the workplace

Dosimeter module for the assessment of noise in the workplace

What does it measure?

This dosimeter module allows you to simultaneously measure all parameters needed to assess the leveles of noise to which workers are exposed when hearing, or not, hearing protectors ( SNR, HML, Octaves)

Applications

Industrial acoustic
Noise measurements for air conditioning installations (HVAC)
Sound Insulation measurements
Frequency analysis of industrial noise, environmental and labour
Background noise in rooms

Standards and certificates

Table of standards

IEC 61672-1:2002_2	Class 2 Sound level meter
IEC 60651:2001_2	Class 2 Sound level meter
IEC 60804:2000_2	Class 2 Integrating sound level
IEC 61260:1995_2	/A1:2001 Class 2 Filters
OIML R 58:1998_2	Class 2 Sound level meter
OIML R 88:1998_2	Class 2 Integrating sound level
OIML R 130:2001_2	Class 2 Filters
ANSI S1.4-1983(R2006)_2	/ANSI S1.4a-1985(R2006) Class 2 Sound level meter
ANSI S1.43-1997(R2007)_2	Class 2 Integrating sound level
ANSI S1.11-2004(R2009)_2	Class 2 Filters
EN 60651:1994_2	/A1:1994/A2:2001 Class 2 Sound level meter
EN 60804:2000_2	Class 2 Integrating sound level
EN 61260:1995_2	/A1:2001 Class 2 Filters
CE	Complies with 73/23/CEE and CEM 89/336/CEE low-tension regulations, the latter amended by 93/68/CEE.

PC Software

CESVA Capture Studio
CAPTURE Studio is a comprehensive software application that allows you to: configure all the parameters of the instrument on just one screen, retrieve & display data from the instrument in real time (increasing the capacity of the registers because it is limited by the available memory of the PC), download registers from the instrument memory to a PC, erase the instrument memory (so the instrument will be empty & so you will have the full capacity to save the new measurements), display the data files graphically and numerically, convert them into different formats (.txt, .xls, .mdb), copy the graphic and numeric information supplied by the software (to create personalized reports) and save the files in its own *.ccf format (which then cannot be changed and guarantees their total integrity and legality).

CAPTURE Studio provides you with a convenient, easy-to-use environment for obtaining digital data acquired by the instrument.

CAPTURE Studio has been designed as a work environment for the new range of CESVA products. Software available for Cesva sound level meters, vibrometers and dosimeters.

Complete sets

EM526 EM526
Set consisting of SC260 Integrating-averaging sound level meter and real time spectrum analyser, CB004 Sound level calibrator, TR040 tripod, ML040 transporting briefcase

EM226 EM226
Set consisting of: SC260 Integrating-averaging sound level meter and real time spectrum analyser, CB004 Sound level calibrator, ML010 transporting briefcase

EM626 EM626
Set consisting of SC260 Integrating-averaging sound level meter and real time spectrum analyser, CB004 Sound level calibrator, TR040 tripod, ML060 transporting briefcase