Key Features:
Full-range sound-level measurement (30–130 dB):
Covers quiet to very loud environments, making the device suitable for a wide
variety of noise-monitoring scenarios.
High-volume data logging — up to 129,920 records:
Stores tens of thousands of sound measurements for long-term monitoring or
extended surveys.
Selectable sampling rates for flexible logging:
Offers configurable data sampling intervals (e.g. 50 ms, 500 ms, 1 s, 2 s, 5 s,
10 s, 60 s) to match the monitoring need — from rapid transient noise events to
long-term ambient noise trends.
Real-time clock timestamping: Each logged reading is
recorded with date and time, providing reliable chronological data for
compliance, audits, or environmental studies.
USB interface for simple setup & data download:
Plug directly into a PC to configure the logger, start or stop logging, and
download collected data for analysis using the supplied software.
Compact, pen-style form factor with 0.5" electret
microphone: Lightweight (≈ 1 oz / 20 g) and unobtrusive — ideal for
discreet placement or mounting via included tripod.
Compliant with international standards (ANSI & IEC
61672 Class 2): Meets recognized accuracy and reliability requirements,
making it suitable for occupational noise evaluations, regulatory compliance,
and professional acoustic measurements.
Dual frequency weighting (A & C) + selectable
response time (Fast/Slow): Allows tailored measurements depending on the
noise type — whether for general environmental noise (A-weighting) or broader
frequency analysis (C-weighting), with fast 125 ms or slow 1 s response times.
Includes accessories for immediate deployment:
Delivered with a 3.6 V lithium battery, protective cap, tripod, USB extension
cable, windscreen, and Windows-compatible data-analysis software — ready to use
out of the box.
