Digital Noise Sound Level Meter GN101


Regular price $24.00


  • High accuracy, fast response
  • Color LCD display with backlight
  • Temperature measurement
  • Data HOLD
  • Wide frequency range
  • Fast/slow time weighting
  • Over range indication
  • Enable/Disable auto power off


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
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 144*56*30.5mm
Weight 73g


Packing List

  • 1 * GN101 Noise Meter
  • 1 * Manual
  • 1 * Packing box