Testo 0563 8170 Sound Level Meter

Amazon Marketplace

Precise noise level measurements according to IEC 61672-1 Class 2 and ANSI S1.4 Type 2 Ideal for health and safety inspections and immission control Integrated memory for up to 31 000 readings: long-term measuring possible PC software for data analysis and USB cable for data transfer

Test-meter.co.uk

Professional sound level meter, 30-130dB range, ±1.4dB accuracy, 20Hz-8kHz frequency, IEC 61672-1 Class 2, 31,000 data memory, includes software and carry case.