Casella CEL-620B Integrating Octave
Band Sound Level Meter Kit
The CEL-600
series sound level meters give high standards of performance never seen in such
as compact design using the latest digital technology. Depending on user requirements, there are different
models available for use in general workplace sound level measurement. The instruments are suitable for applications
such as selection of hearing protection, calculation of noise exposure,
ensuring compliance with workplace noise legislation or machinery noise tests.
High
Resolution Colour Display
A high
resolution colour TFT display and bright backlight is used in the instruments
to allow it to be seen in all light conditions.
Casella sound level meters also use unique colour coding of measurements,
similar to traffic lights for ‘stop’ and ‘go’.
Measured parameters are displayed in different colours, and the bar
graphs are illustrated with the same colours to give an easy understanding of
the noise climate.
Simple
Operation
Sound level
measurement is made easier through an intuitive menu structure with no need for
a manual and a multilingual user interface.
Available in seven languages, a simple icon structure is used with word
prompts for each selection. The
instrument has six selectable setups. Four pre-defined setups can be used to
satisfy local workplace noise legislation. Two user setups can be defined to
display parameters and weightings as required.
The CEL-600 series measures and stores all parameters and weightings
even if they are not selected and regardless of the setup used.
These can be
viewed if necessary on the software. Up to 100 measurements can be stored
without the need to download. All runs are date and time stamped.
When
connected to a PC via the USB connection, sound level meter acts like a memory
card, so data files can be moved to a PC and easily reviewed without the need
for proprietary software.
Digital
Technology
This Casella
sound level meter has a large measurement range of 20-140dB and is able to use
Digital Signal Processing (DPS) technology to measure all the workplace noise
parameters simultaneously with necessary time and frequency weightings,
preventing incorrect setup of the instrument.
Octave
analysis is performed on the 620B model in real-time which saves time compared
to performing measurements sequentially.
Results from this can be shown in both bar-graph and tabular form with
the dominant frequency highlighted.
Compact, rugged design
Simple operation
Single large measurement range
Large memory
High resolution colour display
Real-time octave band analysis
Simultaneous measurement of all
workplace noise parameters
Instrument menu in 7 languages
Pre-defined and user configurations
available
Automatic calibration function
Long battery life
IN GOOD WORKING ORDER WILL COME WITH
ACCESSORIES PICTURED