Sound Level Meter IEC651 / ANSI S1.4 Type 2 — 30–130 dB, A/C Weighting, FAST/SLOW Response

This dB meter meets IEC651 Type 2 and ANSI S1.4 Type 2 standards and measures sound levels from 30 to 130 dB with an automatic shifting function. It offers A and C Frequency Weighting mode selection plus High speed (FAST) / Low speed (SLOW) response rate selection for flexible measurement. The compact, lightweight handheld design makes the digital sonometer easy to carry and use; it is wear-resistant and finished with an elegant appearance. Outputs include AC and DC analog signals that can be linked to a frequency analyzer or X-Y axles recorder for statistical analysis of collected data. The unit also features a backlight for nighttime readings, an auto power-off function, and a high-reliability, well-designed high-efficiency power supply circuit. Portable and user-friendly, this sound level meter is suitable for checking, monitoring, or controlling sound in personal, families, business, studies, industrial, etc.