Electrozad

The Amprobe® SM-20-A sound meter has been designed to check compliance with safety regulations and perform acoustic analysis by safety engineers, health, industrial and safety offices as well as quality control. The SM-20-A offers a PC interface. They use two different weighting filters required by the IEC651 and ANSI S1.4 type 2 for audio filtering. 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 94 dB 1 kHz etc.) .

Amprobe® Sound Meter, 31.5 Hz to 8 kHz, +/-1.5 dB Accuracy, 0.1 dB Resolution, 4 Digits LCD, 125 ms/1 s Response, 7.8 in Length, 2.2 in Width, 1-1/2 in D

• 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
• Measures 30 to 130 dB A-weighting, 35 to 130 dB C-weighting
• Display with 0.1 dB steps on a 4 digits LCD
• Slow (1 s) and fast (125 ms) response settings to check peak and average noise levels
• Max/min recording
• Internal memory, 14000 records
• Recording intervals from 1 s to 8 hr
• PC computer download capabilities
• Data hold to freeze reading on digital display
• Windscreen shields the microphone from wind when taking outdoor measurements
• Records measurements for future reference and comes with a data cable and software for connecting the meter to a computer to transfer and view recorded data

• Catalog https://uat.south.electrozad.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_ed241659e38b344edffadb78d8a5bffbef0cb6f50e5249f918478bb324d5bdeb.pdf