Use Amprobe sound meters for checking general sound levels or performing acoustic analysis. They meet measuring requirements for safety engineers, as well as health and industrial safety offices. These meters use two types of measurement: "A" weighing and "C" weighing. "A" weighing is for general noise level measurement, and "C" weighing is for measuring sound level of acoustic material control in various environments.
Choose from the standard sound meter or the advanced model that holds up to 14,000 records on its internal memory, allows you to record in intervals from 1 second to 8 hours, and lets you download data directly to your PC.
Includes: carrying case, user manual and 9V battery.