The SC310 analyser is the definitive solution for professionals inacoustics who need a precision, high performance, user-friendlyinstrument: One instrument, many solutions.

Applications

• Measurement of sound insulation in one-third octave bands (ISO 140).• Measurement of environmental parameters: tonal, impulsive and low frequency

components (ISO 1996).• Evaluation of industrial noise: functions every 125 ms and FFT analysis.• Real time reverberation time measurements in octave and one-third octave

bands (ISO 3382).• Analysis of vibration in buildings (ISO 2631-2) and FFT analysis.

Characteristics

• Class 1 integrating SLM in accordance with IEC 61672 and ANSI.• Real time spectrum analyser, one-third octave bands 10 Hz to 20 kHz (EF

Module) and octave bands 31.5 Hz to 16 kHz.• Simultaneous measurement of 84 parameters with a single measurement range:

23 to 140 dB peak and with frequency weightings A, C and Z.• Incorporates a circular memory (64 MB): data download while measuring.• Multi-connectivity with PC: USB, Bluetooth®, modem and serial.• Removable preamplifier for use with extension cables and outdoor kit.• Capture Studio Software included: data download, real time communication,

graphic and numerical display of registers and report generation.

RT Module: Module for real time reverberation time measurements in octaveand one-third octave bands (ISO 3382).

EF Module: Module for extended frequency analysis:Simultaneous measurement of one-third octave bands from 10 to 20 kHz, overallvalues (A, C and Z) and advanced parameters: tonality, impulsivity and low frequency.Includes FFT analysis of 430 lines from 0 to 20 kHz for sound.

VM Module: Module for measurements of human exposure to whole bodyvibration in buildings (ISO 2631-2).Includes FFT analysis of 430 lines from 0 to 1 kHz for vibrations.

DS Module: Dosimeter module for evaluation of the exposure of workers tonoise at work, and simultaneous testing of the efficiency of hearing protectors(PPE) using the SNR, HML and Octave methods.

Real time spectrum analyser sound level meters

SC310 Class 1 analyser (1/1 + 1/3 + FFT)

Extension modules for the SC310

Low cost, user-friendly analyser with frequency analysis in octave bands.

Applications

• Sound insulation testing in octave bands.• Simultaneous evaluation of workers exposure to noise at work and testing of

personal protective equipment (Directive 2003/10/CE).• Testing of noise levels of industrial machinery and air conditioning systems

(HVAC).• Room acoustics: real time evaluation of NC and NR curves, sound

reinforcement of halls and equalization of professional audio equipment.

Characteristics

• Class 2 integrating sound level meter in accordance with IEC 61672 and ANSI.• Real time spectrum analyser in octave bands 31.5 Hz to 16 kHz.• Simultaneous measurement of 54 parameters with single measurement range:

30 to 140 dB peak and with A, C and Z frequency weightings.• Capture Studio Software included: data download, real time communication,

graphic and numerical display of registers.

SC160 Class 2 Analyser (1/1)

Extension modules for SC-30 y SC160

High precision analyser, indispensable in any engineering office, forcarrying out quick and easy acoustic measurements.

Applications

• Building acoustics: Measurement of sound insulation in octave bands (qualitycontrol), acoustic comfort and evaluation of rooms (NC/NR curves).

• Simultaneous evaluation of the exposure of workers to noise at work andtesting of personal protective equipment: minimum metrological uncertainty(Directive 2003/10/CE).

Characteristics

• Class 1 integrating sound level meter in accordance with IEC 61672 and ANSI.• Real time spectrum analyser in octave bands 31,5 Hz to 16 kHz.• Simultaneous measurement of 54 parameters with a single measurement range:

23 to 140 dB peak, and with A, C and Z frequency weightings.• Capture Studio Software included: data download, real time communication,

graphic and numerical display of registers and generation of reports.

SC-30 Class 1 Analyser (1/1)

RT Module: Module for real time reverberation time measurements in octavebands.

DS Module: Dosimeter module for the evaluation of workers exposure to noiseat work and the simultaneous testing of the efficiency of hearing protectors (PPE)using the SNR, HML and Octave methods.

High performance sound level meter for precision measurements:environmental noise, vehicle noise and sound power.

Applications

• Technical Inspection of vehicles: measurement of vehicle noise.• Environmental acoustics: acoustic maps and outdoor measurements.• Measurement of sound power of machinery (CE mark approval).

Characteristics

• Class 1 integrating sound level meter in accordance with IEC and ANSI.• Simultaneous measurement with a single measurement range: 23 to 140 dB peak

and with A or C frequency weighting.• Removable preamplifier for use with extension cables and outdoor kit.• Memory for registering the time history of the measurement. Programmable Leq

acquisition time.• Real time PC communication software, data download, reports, data display and

calculations of Leq and measurement interval percentiles.

The perfect instrument for precision measurements and subsequentreport generation (local bylaws).

Applications

• Testing according to local bylaws.• Measurement of noisy activities: neighbourhood and traffic.

Characteristics

• Class 1 integrating sound level meter in accordance with IEC and ANSI.• Simultaneous measurement with a single measurement range: 23 to 140 dB peak

and with A or C frequency weighting.• Memory to register the time history of the measurement.• Real time communication software with PC, data download, reports, data display

and calculation of Leq and percentiles of measurement intervals.

Sound level meters and integrating sound level meters

SC-20e Class 1 Integrating SLM

SC-20c Class 1 Integrating SLM

Economical, user-friendly sound level meter with memory and PCcommunication.

Applications

• Inspection of noisy activities: neighbourhood and vehicles.• Hearing protection for workers without PPE.

Characteristics

• Class 2 integrating SLM in accordance with IEC and ANSI.• Simultaneous measurement with single measurement range: 30 to 140 dB peak

and with A or C frequency weighting.• Memory to register the time history of the measurement.• Extension cable.• Real time communication software with PC, data download, reports and data display.

SC-15c Class 2 Integrating SLM

Its low cost and user-friendliness make it the optimum instrument fortasks of vehicle and neighbourhood noise inspection.

Applications

• Professional audiovisual system installations.• Evaluation of activity and vehicle noise.

Characteristics

• Class 2 sound level meter in accordance with IEC and ANSI.• Measures all parameters at the same time: LAS, LAF and maximums.• Has a single scale: 30 - 130 dBA with A frequency weighting.

SC-2c Class 2 SLM

The DC112 is a high performance dosimeter analyser in octave bands,ideal for the measurement of noise in accordance with Directive2003/10/CE on the protection of workers from exposure to noise.

Applications

• Simultaneous evaluation of workers exposure to noise at work and testing ofPPE (Personal Protective Equipment).

Characteristics

• Dosimeter compliant with norm EN 61252, and DIRECTIVE 2003/10/CE.• Real time frequency analysis in octave bands for the evaluation of PPE (Personal

Protective Equipment).• Saves the time history of the measurement in the memory (64 MB).• Projection of parameters: evaluation of exposure to noise for measurement

times shorter than the exposure time.• Powered by batteries (16 h) and through the USB.• Capture Studio Software included: data download (USB port), real time

communication, graphic and numerical display.

DC112 Dosimeter Analyser (1/1)

Ideal instrument for carrying out measurements, quickly and easily, withengineering precision.

Applications

• Evaluation of machine, activity and neighbourhood noise.• Vehicle and traffic noise.

Characteristics

• Class 1 sound level meter in accordance with IEC and ANSI.• Simultaneous measurement of LAS and LAF functions and their maximum

values.• Single measurement range: 24 - 130 dBA with A frequency weighting.• Removable preamplifier for use with extension cables.

Real time dosimeter spectrum analyser

SC-3 Class 1 SLM

Applications

Portable instrument, for easy handling and maximum precision in the testing ofsound level meters and dosimeters on the measuring site.

Characteristics

• Class 1L sound calibrator in accordance with IEC 60942 and EN 60942 for thetesting of class 1 and class 2 instruments.

• Testing frequency: 1 kHz.• Two sound pressure levels: 94 dB and 104 dB.

Applications

• Measurement of human exposure to whole body vibrations in buildings (ISO2631-2).

• Testing, analysis and measurement of vibration produced by machinery in general.

Characteristics

• AC001: ICP compatible accelerometer®.Sensitivity: 100 mV/g. Frequency margin (± 10%): 0.3 Hz to 14 kHz.Accelerometer for generic applications: testing, analysis and measurement ofmachine vibration in industrial environments.

• AC006: ICP compatible accelerometer®.Sensitivity: 1000 mV/g. Frequency margin (± 10%): 0.2 Hz to 2600 Hz.Accelerometer for the measurement of human exposure to whole bodyvibrations in buildings (ISO 2631-2).

• DA050: Bag of 40 pure wax discs to affix accelerometers.

Sound calibrators

Vibration measuring equipment

CB-5 Sound calibrator

AC001 and AC006 Accelerometers

Applications

• Quick and easy testing of vibrometers and accelerometers.• Testing on the measuring site (rechargeable internal battery).

Characteristics

• Precision, user-friendly instrument.• Testing in units of acceleration (La = 140 dB or a = 10 m/s2), speed (10 mm/s)

or displacement (10 µm).• Testing frequency: ω = 1000 rad/s (f = 159.15 Hz).• Accepts accelerometers up to 520 g.

CV111 Vibration calibrator

AC001

AC006

DA050

CN: Extension cables of various lengths (3, 10 and 30 m) for sound level metersSC310, SC-30, SC-20e and SC-3.

CNR-ITV: 10 m Extension cable for sound level meters SC160, SC-15c and SC-2c.

Extension cables

Power feeders for all types of network: 230 V / 50 Hz or 110 V / 60 Hz.

Battery converters adaptable to each sound level meter : from 12 V to 5 V orfrom 12 V to 9 V.

Power sources

The mobile communications system for CESVA equipment is based on theGSM / GPRS standard and facilitates communication between various CESVAinstruments (sound level meters and limiters) and a personal computer.

• Remote downloading of data from devices to PC and real timecommunication.

• Comfortable capture of data from monitoring stations (dynamic acousticmaps) or from sound control systems of musical and leisure activities(acoustic limiters).

GSM / GPRS Communications System

CSE (Capture Studio Editor) is a software application which makes it possibleto edit the data acquired by CESVA dosimeters and spectrum analysersSC310, SC-30, SC160 and DC112.

It is an intuitive, user-friendly tool with which any section of the measurementcan be extracted or eliminated, and overall and spectral values of the chosensection can be recalculated, as well as statistical information, (maximums,minimums and percentiles).

CSE Software for editing and recalculating measurements

The TK-1000 outdoor kit is the perfect solution for measurements from a fewdays to several months in outdoor environments.

It includes protection from meteorological inclemency: dehumidifier, rain, windand bird protector for preamplifier and microphone.

The use of the TK-1000 does not modify the typology of CESVA sound levelmeters.

Equipment for environmental measurements

TK-1000 Outdoor Kit

GIP (Global Insulation Package) is the definitive solution for quick, reliable andeconomical measurement (ISO 140), calculation and creation of sound insulationreports (ISO 717).

The GIP solution consists of centralising the measurement in a laptop computer(using CMA software) which, using wireless (Bluetooth®) technology controls, inreal time, both the sound source (FP120 and MI005) and the analysers (SC310).All the elements of GIP are independent and integral to the solution.The solutionis extendable in number of analysers and sound sources to form a synchronisedmulti-channel system.

Once the measurement process is finished, all the data is included in the insulationproject.This project is opened by CIS, which instantaneously creates thenormalised insulation report.

Tapping machine for measuring the sound insulation of floors for impact noise(standardised for ISO 140-6 and ISO 140-7).

Characteristics

• Robust, light and user-friendly, remotely (by cable or Bluetooth® wireless) ormanually controlled.

• Consists of 5 hammers with electronic impact control.

• Transport box included.

• Complies with annex A of ISO 140-6 and 140-7.

Equipment for the measurement of sound insulation

GIP Solution for the measurement of insulation

MI005 Tapping machine

The FP120 sound pressure source is a set which comprises the AP600 noisegenerator and the BP012 omnidirectional dodecahedral loudspeaker.

Applications

• ISO 140: Measurement of sound insulation in buildings and of buildingelements.

• ISO 3382: Measurement of the reverberation time of rooms.• ISO 354: Measurement of sound absorption in a reverberant room.

Characteristics

• Omnidirectional radiation diagram.• Complies with ISO 140.• 123 dB Sound power. Unbeatable response at low frequency.• Generation of white, pink and filtered pink (one-third octave bands from 50

to 5 kHz) noise.• Wireless control.

FP120 Sound pressure source

*Does not include tripod

CIS (CESVA Insulation Studio) is powerful software for carrying out calculationsand generating sound insulation reports: airborne noise insulation betweenrooms and of façades, impact noise insulation and reverberation time (ISO 140,ISO 717 and ISO 3382).

The application is also designed for laboratory and field trials (ISO 140-3 toISO140-8) and national and international norms. CIS can be updated for anymodification of these norms.

The programme automatically creates the report quickly and easily from datadownloaded from the CESVA analysers SC160, SC-30 and SC310 and alsoaccepts manual data input.

It allows the editing of decay curves for the calculation of reverberation time byvarious methods.

The data from the analysers can be represented and edited in graph andnumerical format.These representations can be exported to other applicationsvia the clipboard.

CIS will print the report directly, and save it as a PDF file or as an image.

CIS Software for the calculation and generation of insulation reports

Combination of Bluetooth® wireless, multi-channel and bidirectionalcommunication comprising a number of devices: one connected to the PC andothers connected to the instruments which form the system.

• Wireless system for measuring insulation of airborne noise, façades or impactnoise. Signal transmission through concrete walls.

• Multi-point environmental measurements, multi-channel measurements anddynamic acoustic maps.

• Simultaneous bidirectional communication between PC and analysers, soundpressure sources and tapping machines.

CMA (CESVA Measuring Assistant) is the latest generation of software formanaging all the resources which take place in insulation measurements ofairborne and impact noise and of façades.The programme guides, step by step,and gives the user complete support in real time, before, during and after themeasurement, optimising speed and ease of use:

BEFORE: Import of plans, selection of measurement points and checking thepositioning of devices.

DURING: Automatic management of devices using Bluetooth®, step by step guideto the measurement, indicating the position of the devices, starting and stoppingthe sound sources and receiving and checking the results in real time.

AFTER: Interacts directly with CIS to receive the final report on the measurementsite.

With this software application a number of CESVA analysers can be convertedinto a multi-channel wireless measuring system.The system is completelyextendible simply by adding more devices (analysers or sound sources).

CMA Software for carrying out insulation measurements

Bluetooth wireless communication system

The FC-822 is an eight-channel front-end with independent inputs. It isindispensable for multi-channel, precision acoustic measurements, both in thelaboratory and in the field. It has an internal battery to enable it to work withoutconnection to an electricity supply.

Each of its 8 channels powers and conditions the signal from a microphone(polarised to 200 V) or an ICP® accelerometer, regulates the gain in 10 dB stepsand inserts high pass and low pass filters. Each channel has an independentoverload indicator.

C-130: Condenser microphone polarised to 200 V

C-250: Prepolarised microphone.

Laboratory instruments

FC-822 Front-end

C-130 and C-250 Microphones

PA-13: Preamplifier for 200 V polarised microphone (C-130).

PA-14: Preamplifier for prepolarised microphone (C-250).

PA-25: ICP® preamplifier for prepolarised microphone (C-250).

PA-05: ICP® preamplifier for microphone P-05.

PA-13, PA-14, PA-25 and PA-05 Preamplifiers

Powerful free software for CESVA analysers and dosimeters (SC310, SC-30,SC160 and DC112) which:

• Configures the analyser and the dosimeter.

• Downloads data from the memory of the devices.

• Communicates in real time.

• Displays data graphically and numerically.

• Converts data to different formats.

• Copies graphs and tables to the clipboard for the generation of reports.

CAPTURE STUDIO Software for download and display of measurements

Accessories

PA-25

PA-13 and PA-14

PA-05

Tripod for SLMs, dosimeters and microphones (for use with TR001):

TR-40: from 20 cm to 1,2 m

TR050: from 20 cm to 1,5 m

Tripod for BP012 omnidirectional sound source.

TR012:Tripod up to 2 m

TR014:Tripod with wheels, up to 2 m

Rod for façade measurements.

PR003: 3 m rod

Tripods and Rods

Cables for the transmission of data to PC (USB, serial and serial-USB) and cablesfor audio output (AC output) for different SLM models.

Data transmission cables

Serial printer of 40 columns RS-serial input battery and feeder.

IM003 Printer

Carrying cases for sound level meter sets:

ML-50: 49 x 36 x 14 cm

ML-10: 38 x 30 x 8 cm

Accessories

ML-50 and ML-10 Carrying cases

ML-50

PR003

TR014

TR050

ML-10

Company founded in 1969 in Barcelona, specialising in research, development, manufacture and marketing ofinstruments for measuring and controlling noise and vibrations.

All our products are designed and manufactured in our factory with our own patents.

Agile and efficient distribution network which enables CESVA products to be present around the world.

CESVA INSTRUMENTS, S. L. reserves the right to alter the characteristics of these technicalspecifications and accessories without prior notice.

Villar, 20, bajos • 08041 BARCELONA (SPAIN)Tel. (+34) 934 335 240 • Fax (+34) 933 479 310e-mail: info@cesva.com

For further information www.cesva.com

• After sales service.

• Prompt repair service.

• Customer care, by telephone or e-mail, attending toany questions about the handling or usage of ourinstruments within 24 hours.

• Training in the use and operational set up of ourequipment; a service which we at CESVA considerindispensable for our customers to be able to getthe most from our equipment.

• Training for groups, professional associations, officialstate bodies, etc.

Website where you will find all the information you need:

• Technical specifications and software downloads.

• Quotes without any obligation.

• Contact us, and stay up to date with all the training activities and exhibitionswhich we have regularly.

ISO 9001:2000 certified for activities of design, manufacture,distribution and sale of equipment for the measurement and

control of noise.

CI200706ENG