Sound Level Meter Class 2 and Spectrum Analyser
SC202

The SC202 is a class 2 sound level meter expandable to octave band and third octave band spectrum analyser* that measures all parameters simultaneously with all frequency and time weightings in different time bases without configuration. Its colour touch screen allows you to easily scroll through all the screens and display and configure in real time the different analyses carried out by the sound level meter during the measurement.

The SC202 stores the registers in memory in csv format, so they can be opened from different operating system such Microsoft Windows®, Mac OS® or LINUX®. These csv files can be exported to CESVA Lab application.

Description Specifications

Product Full Description

The SC202 is a class 2 sound level meter expandable to octave band and third octave band spectrum analyser* that measures all parameters simultaneously with all frequency and time weightings in different time bases without configuration. Its colour touch screen allows you to easily scroll through all the screens and display and configure in real time the different analyses carried out by the sound level meter during the measurement.

The SC202 stores the registers in memory in csv format, so they can be opened from different operating system such Microsoft Windows®, Mac OS® or LINUX®. These csv files can be exported to CESVA Lab application.

The SC202 has a USB-C connector to power the equipment, transfer the data to the computer and communicate using the real-time protocol.

Because of the Bluetooth communication, the SC202 is ready to be managed from the mobile or the Tablet through the SC202 Link+ App. In addition the WIFI communication allows the sound level meter to be updated online to the latest version, instant activate a purchased module or upload the measurements made to CESVACloud server+ so the measurements will be available from anywhere.

Certifications and Standards

IEC 61672-1:2013 class 2, EN 61672-1:2013 class 2
IEC 61260-1:2014 class 2, EN 61260-1:2014 class 2
ANSI S1.4:2014/ Part1 type 2, ANSI S1.43:97 (R2007) type 2, ANSI S1.11:04 type 2
OIML R 58:98, OIML R 88:98
DIN 45657:2014 regarding the Taktmaximalpegel function
IEC 61010-1:2010/A1:2016/COR1:2019 II pollution degree
CE Marking. Complies with 2014/35/UE and EMC 2014/30/UE low tension regulation.
Pattern approval certificate for Spain.

Microphone

Model P008:

Type: ½” condenser microphone
Polarization: pre-polarized
Nominal Sensitivity: 16,0 mV/Pa
Preamplifier: incorporated

Measurement ranges

Measurement Range for LF, LS, LI, Lt and LT functions from typical noise to maximum level (P008):

Weigh. A(dB): 25.5-137
Weigh. C(db): 29.1-137
Weigh. Z(dB): 33.3-137

Linear range for LF, LS, LI and LT functions (P008):

Weigh. A(dB): 30.5-137
Weigh. C(db): 34.1-137
Weigh. Z(dB): 38.3-137

Range for LCpeak function (P008):

Weigh. C(dB): 55-140

Noise

Electric (P008):

Weigh. A(dB): 12.7
Weigh. C(db): 12.5
Weigh. Z(dB): 17.7

Total at 20 ºC (P008):

Weigh. A(dB): 25.5
Weigh. C(db): 29.1
Weigh. Z(dB): 33.3

Frequency and Time Weighting

Class according to IEC 61672: Class 2
Frequency Weighting: A, C and Z
Time Weighting: F, S and I

Peak Detector

On set time constant: < 75
Frequency Weighting: A, C and Z
Time Weighting: F, S and I

Capacity

Memory Capacity: > 16 GB

Full Data Sheet

For access to the full data sheet, go to Cesva - SC202
Information on technical characteristics is based on the latest information available at the time of publication.