Digital noise meter
Inquire NowDescription
The Digital Noise Meter EM2242 is an essential tool for accurately measuring sound levels in various environments, including factories, schools, offices, and homes. Designed for both professional and personal use, this sound level meter is equipped with a user-friendly 4-digit LCD display that ensures easy readability. Whether you’re assessing noise levels for compliance, occupational safety, or simply for curiosity, this device delivers reliable performance and precise measurements, making it an invaluable addition to your toolkit.
Specifications
| Attribute | Details |
|---|---|
| Display | 4 digits LCD |
| Standard Applied | IEC 61672-1 class 2 |
| Frequency Weighting | A/C |
| Measuring Range (A Weighting) | 30dB – 130dB |
| Measuring Range (C Weighting) | 35dB – 130dB |
| Frequency Range | 31.5Hz – 8kHz |
| Resolution | 0.1dB |
| Display Update | 2 times/sec |
| Dynamic Range | 50dB |
| Overrange Indication | “OL” for exceeding upper limit, “Lo” for below lower limit |
| MAX & MIN Modes | Available |
| Time Weighting | 125ms (FAST mode) or 1s (SLOW mode) |
| Microphone | 1/2 inch Electret condenser microphone |
| Operating Altitude | < 2000m above sea level |
| Operating Environment | 5°C – 40°C, < 80%RH |
| Storage Environment | -10°C – 60°C, < 70%RH |
| Battery | 9V battery, 6F22 or equivalent, 1 piece |
| Size | 193×67×44mm |
| Weight | About 184g (including battery) |
Additional Information
- Ideal for measuring sound levels in various environments.
- Compact and lightweight design for portability.
- Utilizes an electret condenser microphone for accurate readings.
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