Learn how to safely operate and maintain the ST-107 and ST-107S Integrating Sound Level Meter with this user manual. Find instructions for setting up, testing modes like SPL (LXYP) and LEQ, and maintenance tips. Explore the product specifications and software installation guide for optimal performance.
Learn how to operate the PCE-322A Integrating Sound Level Meter with this instruction manual. This meter is designed for noise project, quality control, and all kinds of environmental sounds measurement. It confirms to the IEC61672-1 CLASS2 for Sound Level Meters and has MAX & MIN measurements, A & C Weighting, and Analog AC/DC outputs. Keep your workplace and household noise levels under control with the PCE-322A Integrating Sound Level Meter.
