Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22

  • Digital sound level meter, has two equivalent weight values - A and C.
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
  • Digital Sound Level Meter Noise Measuring Instrument Decibel meter LCD - GM22
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Digital sound level meter, has two equivalent weight values - A and C. Weight A corresponds to the frequency sensitivity of the human ear. Used when measuring the ambient noise level. Weight C is used to measure the level of noise generated by mechanical devices. Meter has the ability to measure in "Fast Mode" to normal measurements and in slow mode "slow mode" to measure the average noise level.It has ability to maintain the maximum value and signal low level of bateries.It can also be powered by a 6V power supply.

Pros of product:

  • Large LCD display
  • Low level of battery indicator
  • Weighting filters A and C
  • Two measurement modes: fast and slow
  • Allows you to change the boundaries of measurement
  • HOLD function - freezes the display
  • MAX function - stops the maximum value of the measurement
  • It can be mounted on a tripod
  • Can be powered with 6V adapter

Package contains:

  • Sound level meter
  • Batteries
  • Cable for power supply
  • Handy carrying case
  • Instruction

Technical specifications:

  • Condition: New
  • Device dimensions: 207 x 70 x 29mm
  • Weight: 230g (with batteries)
  • Measurement range: 30~80,50~100,60~110,80~130,30~130dB
  • Accuracy: ± 1.5 dB
  • Level measruement: 30~130dBA,35~130dBC
  • Linearity/Dynamic Range: 50dB/100dB
  • Operating frequency: 31.5Hz~8KHz
  • Measurement resolution: 0.1dB
  • Weighting filters: A/C
  • Frequency of measurements: 2 times a second
  • Index of exceeding the range: OVER / UNDER
  • AC output: 0.707 Vrms at FS output impedance approx. 600ohm
  • DC output: 10mV/dB, output impedance approx. 100ohm
  • Time weight: FAST / SLOW
  • Micrphone: 1/2 inch electret condenser microphone
  • Operating condition: 0~40°C, 10~80%RH
  • Storage condition: -10~60°C, 10~70%RH
  • Power supply: 9V battery

Click to see presentation of this product:

 

Tech specs:
Stan:
Nowy
Importer:
INGEO
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