Reed K7020 Light Meter
• 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
Measuring Range: 30 to 130 dB(A); 35 to 130 dB(C)
Resolution: 0.1 dB
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: 600?
Power Supply: 1 x 9V 006P battery