Product Details
The Extech 407732-KIT-NIST Sound Kit includes the Extech 407732 Sound Level Meter, a NIST certificate of calibration, a windscreen, a carrying case, and an operator's manual. This sound level meter features a measurement range of 30 to 130 dB, a frequency weighting of A and C, and a fast and slow response time. It has a peak hold function, an analog output, and can display both current level and max hold levels. The device complies with Class 2 standards and has a built-in rechargeable battery. The dimensions of the sound level meter are 9.4 x 2.6 x 2.4 inches (240 x 66 x 60 mm) and it weighs approximately 0.66 lb (300 g). The Extech 407732-KIT-NIST comes with a three-year limited warranty.
