Economical Sound Level Meter
Model : AZ-8925

Feature:

• Measurement frequency ranging: 300 Hz to 8000 Hz
• A & C weighting selectable
• Quasi-Analog bar indicator: 1 dB display steps, 50dB display range, updated every 40ms
• Auto or manual ranging selectable
• Fast & Slow response selectable
• Record Max. / Min
• Microphone: 6mm (Dia.) electric condenser type
• Large 3-1/2 digit LCD display
• Auto power off: 20 min after non-operation
• Low battery indicator
• Monitor the sound levels from traffic noise, alarm systems and workplace machinery