The Amprobe SM-10 Sound Level Meter is designed to meet the measurement requirements of Safety Engineers, Health, Industrial safety offices and Quality Control in various environments. It offers two types of measurements: A and C weighting.

The A weighting is for general noise sound level and the C weighting is for measuring sound level of acoustic material control in various environments (ie 94dB 1 kHz etc...). The SM-10 conforms to the IEC651 Type 2, ANSI S1.4 Type 2, and JISC1502 requirements for Sound Level Meters. Which means the SM-10 uses two different weighting filters required by the IEC 651 and ANSI S1.4
Type 2: the A-Weighting and the C-Weighting aduio filtering.

• 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 digit LCD
• Slow (1 second) 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, windscreen, user manual and 9V battery
• CE, designed to meet IEC651 Type 2, ANSI S1.4 Type 2