•Auto-ranging from 30 to 130 dB(A) with 0.1 dB resolution and an accuracy of ±1.5 dB.
•Meets IEC651 and ANSI S1.4 specifications for a type 2 sound meter.
•Choose from fast or slow time weightings, min-max readings and A or C decibel frequency weighting scales.
•Hold and auto power off functions.
•Small and light enough to be carried in your shirt pocket.
•Large 1.25” backlit display.
•Can be calibrated in compliance with OSHA, using the optional acoustical calibrator, Cat. No. 769-666-11.
•Includes a windscreen and 9V battery.
•Warranty: 5 years.
•Dimensions: 200 x 55 x 38 mm.

* Comes with a ""Certificate of Calibration"" traceable to N.I.S.T.