Precision selenium photovoltaic cells and microprocessor provide for excellent accuracy of ±5%
Large 0.5" LCD readout displays to 1999 counts and indicates overrange
DATA_HOLD switch
Automatic zero adjustment
Separate light sensor facilitates measurements in remote locations
Built-in analog output of 1mV per count SPECIFICATIONS: Measuring Range: 30 to 130 dB(A); 35 to 130 dB(C) Resolution: 0.1 dB Accuracy: ±0.7 dB after calibration @ 94 dB/1000 Hz Frequency Range: 31.5 to 8000 Hz Response Time: Fast: 0.2 sec. for max.Slow: 1.5 sec. for max. Calibration: Internal oscillation, 1kHz square wave generator Output: 0.5 VAC rms f.s., 0.3-1.3 VDC, 10mV/dB Impedance: 600ω Power Supply: 1 x 9V 006P battery Dimensions: 205 x 80 x 35 mm; 12.7 mm dia. microphone Weight: 280 g
Precision selenium photovoltaic cells and microprocessor provide for excellent accuracy of ±5%
Large 0.5" LCD readout displays to 1999 counts and indicates overrange
DATA_HOLD switch
Automatic zero adjustment
Separate light sensor facilitates measurements in remote locations
Built-in analog output of 1mV per count SPECIFICATIONS:
Measuring Range: 30 to 130 dB(A); 35 to 130 dB(C)
Resolution: 0.1 dB
Accuracy: ±0.7 dB after calibration @ 94 dB/1000 Hz
Frequency Range: 31.5 to 8000 Hz
Response Time: Fast: 0.2 sec. for max.Slow: 1.5 sec. for max.
Calibration: Internal oscillation, 1kHz square wave generator
Output: 0.5 VAC rms f.s., 0.3-1.3 VDC, 10mV/dB
Impedance: 600ω
Power Supply: 1 x 9V 006P battery
Dimensions: 205 x 80 x 35 mm; 12.7 mm dia. microphone
Weight: 280 g
