Silverline Sound Level Meter 50 - 126dB
Compact hand-held sound meter with easy-to-read gauge. Comfortable contoured body. 50 to 126dB sound level measuring over 7 ranges. Accurate to +/- 2dB. A/C weighting plus fast and slow response selection. Includes wind shield and audio output socket. Long battery life with test function. Requires 1 x PP3 9V battery.