Sound Level Meters
High-precision ISO 17025 calibratable instruments with instant B2B datasheet downloads and direct corporate contact info.
SANFIX SL-4011 Digital Sound Level Decibel Meter (Class 2 / 30-130 dB)
IEC 61672 Class 2 sound level meter with 30-130 dB dynamic range, A/C weighting, Fast/Slow response for factory noise surveillance.
SANFIX SL-4012 Mini Sound Level Meter with Max/Min Hold
Compact pocket decibel meter for quick workplace noise spot checks, traffic sound analysis, and home appliance acoustics.
SANFIX SL-4020 Industrial Noise Meter with Real-Time Analog Bar Graph
High-contrast sound meter featuring a 50-segment analog bar graph display to observe rapid transient acoustic spikes and noise surges.
SANFIX SL-4030 Sound Level Datalogger with USB PC Interface
Precision acoustic meter with 4,700 internal data records, USB software link, real-time logging graph, and statistical Leq calculation.
SANFIX SL-4040 Integrating Sound Level Meter with Leq / SEL / SPL Modes
Advanced integrating sound meter measuring Equivalent Continuous Sound Level (Leq) and Sound Exposure Level (SEL) for environmental noise compliance.
SANFIX SL-4050 Sound Level Calibrator (94dB & 114dB Dual Output)
Precision acoustic calibrator generating stable 94.0 dB and 114.0 dB reference tones at 1 kHz for 1/2-inch and 1-inch microphones.