• Perfect for monitoring noise levels in factories, offices, theaters and audio systems.
• Compact, durable and easy to use.
• Wide measurement range from 30dB to 130dB.
• Fast and slow sampling rate for choice: 125ms or 1s.
• Data hold function, maximum and minimum value measurement.
• Mini digital phonometer with stable and reliable performance.
• Digital display, good anti-interference performance and power saving ability.
| Measurement range | 30-130dB |
| Accuracy | ±1.5dB |
| Operation ambient temperature | 0~40°C (32~104°F) |
| Digital display | 4-digit, 0.1dB resolution |
| Sampling rate | 2 times/sec |
| Microphone | 1/2 inch condenser microphone |
| Frequency response | 31.5Hz~8KHz |
| Battery | 2 × AAA, 1.5V |
| Package | sandwich |
