Amprobe SM-10 Sound Meter 30 to 130 dB Measuring Level Range

Amprobe SM 10

The Amprobe SM-10-A Sound Meter is specifically designed for evaluating compliance with safety standards and conducting acoustic assessments by safety engineers, health and industrial professionals, and quality control teams.It employs two weighting filters, in line with IEC651 and ANSI S1.4 Type 2 requirements for audio filtering. The A-weighting filter is used for measuring general noise levels, while the C-weighting filter is designed to assess sound levels for acoustic material control in different settings, such as 94 dB at 1 kHz.

One of the key features of the Amprobe SM-10 is its ability to measure sound using two different weighting filters: A-weighting and C-weighting. The A-weighting filter is designed to mimic the response of the human ear, making it ideal for assessing general noise levels in areas where people are present. The C-weighting filter, on the other hand, is used for evaluating the sound level of acoustic material and industrial noise in various environments, making it perfect for more specific sound analysis, such as at 94 dB at 1 kHz.

Amprobe SM-10-A Key Features

• Designed to meet the measurement requirements of safety engineers, health, industrial safety offices and quality control in various environments.
• A and C weightings for checking compliance with safety regulations as well as acoustic analysis
• Measuring ranges: A weighting 30 ~130dB C weighting 35~130dB
• Frequency range: 31.5Hz~8KHz
• Display with 0.1dB steps on a 4 digits LCD
• Slow (1 sec) and fast (125ms) response settings to check peak and average noise levels
• Max/min recording
• Data Hold to freeze reading on digital display
• Accessories supplied: carrying case, user manual and 9 V battery (installed)
• CE, designed to meet IEC651 type2, ANSI S1.4 type2