Multi-Range Digital Sound Meter with certificate of calibration

Certified Digital Type 2 Sound Meter Includes: Carrying case Instructions Windscreen Calibration tool 9V battery N.I.S.T. traceable certificate of calibration Perfect for testing for OSHA requirements. Meets IEC 61672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications. Offers a wide variety of measuring options including A and C decibel frequency weighting scales, fast or slow response, AC or DC output and peak function. The large display has a resolution of 0.1 dB and also indicates low battery, and over or under load. Covers 30 ~ 130 dB in the A scale and 35 ~ 130 dB in the C scale, with an accuracy of 1.5 dB. Can be easily calibrated using the internal oscillation system. CE Approved. Has a fold out tripod stand.