Products

OTS882 Sound Level Meter

Digital display:                4 digits LCD.
Measuring range:            30~130dB
Resolution:                   0.1dB.
Accuracy:                       ±1.5 dB
Frequency range:            31.5 Hz~ 8.5K Hz .
Linearity range:               50 dB .
Microphone:                   1/2 inch Electret Condenser