Overview

Check that your alarms comply for safe working environments.

Key Benefits

  • Conforms to IEC61672-1 Class 2
  • Comes in a durable hardcase to keep the instrument in good condition
  • Compare results from A & C weighting for measure of low frequency noise

Key Features

  • Measures from 30 dB to 130 dB
  • 60dB Dynamic space in each range
  • Accuracy: ± 1.4 dB (ref. 94 dB@1 KHz)
  • Sampling rate: 2 times / sec
  • Frequency weighting: A / C
  • Time weighting: FAST / SLOW
  • Frequency range: 20 Hz~8 KHz
  • Microphone: 1/2 inch electret condenser
  • Microphone (with metal housing)
  • Battery life: 50 hours
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