Meter Decibel Carry Case

Easy measurement of sound level for health and safety compliance, with regard to nuisance noise levels and compliance with warning indication for fire alarms. Fast and slow response function. A & C weighting function. Max reading and data hold and large LCD display. · · · Decibel range from 30 to 130dB · · Maximum hold 3 minutes · · Supplied with standard 9V battery · · Time weighing fast to 125mS slow to 1 second · · Battery life Approx 50 hours · · Dimensions 250 x 90 x 30 mm