If you have any questions, please contact customer service first, do not open disputes easily, thank you!
Features:
High accuracy, fast response.
Color LCD display with backlight.
Temperature measurement.
MAX,MIN
Data HOLD
Wide frequency range.
Fast/slow time weighting.
Over range indication.
Enable/Disable auto power off.
Specification:
| Applied Standard | IEC61672-1 CLASS2 |
| Measuring level range | 35dB～135dB |
| Dynamic range | 50dB |
| Frequency range | 31.5Hz～8KHz |
| Accuracy | ±2.0dB |
| Frequency weighting | A frequency weighting |
| Time weighting | FAST:125ms/ SLOW: 1s |
| Microphone | 1/2 inch electrets condenser microphone |
| High/low reading indication | ﹥100dB,LCD displays"Hi" |
| High/low reading indication | ﹤100dB,LCD displays"LO" |
| Temperature range | -20℃～70℃/-4℉～158℉ |
| Temperature accuracy | ±1.5℃/2.7℉ |
| Resolution | 0.1 |
| Data update | 300ms |
| Battery life | at least 60 hours |
| Enable/Disable Auto power off | The meter shuts off automatically after 15 minutes inactivity under auto power off mode, disable auto power off is available |
| Battery | 3*1.5V "AAA" batteries |
| Operating conditions | -20℃～60℃/-4℉～140℉,10RH%～90 RH% |
| Storage conditions | -20℃～60℃/-4℉～140℉,10 RH%～75 RH% |
| Dimensions | about 144*56*30.5mm |
| Weight | about 73g |
Package List:
1 * GN101 Noise Meter
1 * Manual
1 * Packing box
