Integrating Sound Level Meter / EN
08/15/16 Version No. 01
2
2. FEATURES
The SLM 1353M Sound Level Meter complies with the requirements of
IEC 61672-1:
2003 standard for a Class 2 instrument.
The instrument contains several features which permit sound level measurements
under a variety of conditions.
Features include:
Ease of use.
Easy to read large display.
Five measurement ranges.
Fast, Slow and Impulse time weightings.
A and C frequency weightings.
Storage of up to 32000 measurement records.
USB serial port for downloading records to a computer or real time analysis to a
computer.
Both AC and DC signal outputs are available from a single standard 3.5mm
coaxial socket suitable for use with a frequency analyzer, level recorder, FFT
analyzer, graphic recorder, etc.
Leq, SEL, SPL MAX, SPL MIN, PH (Peak Hold), L05, L10, L50, L90, and L95, ten
measured parameters are monitored during measurement and can be viewed
selectively by pressing the
button.
Preset measurement time up to 24 hours.
Sound level alarm output connector.
