Center 325 Sound Level Meter
Electric condenser microphone Accuracy: ±1.5 dB ( ref 94dB @1KHz ) Level Range: Low = 35 ~ 80 dB Medium = 50 ~ 100 dB High = 80 ~ 130 dB Frequency Weighting: A , C Time Weighting: Fast , Slow Auxiliary Outputs: AC Signal Output Dynamic Range: 50 dB Frequency Range: 31.5Hz to 8KHz Battery Type: 9V Battery NEDA 1604, IEC 6F22, JIS 006P Battery Life: 50 hours ( with alkaline battery ) Operation Temp.: 0ºC~ 40ºC (<80% R.H.) Storage Temp.: -10ºC~ 60ºC (<70% R.H.) Dimension: 232mm x 54mm x 34mm ( 9.1" x 2.1" x 1.3" ) Weight: Approx. 200g Accessories: Manual, 9V Battery, Calibration Screwdriver, Windscreen |
Mini Size