Sound Level Meter

sound level meter

HT-850 Sound Level Meter


This Sound Level Meter has been designed to meet the measurement requirements of safety engineering, health, industrial safety offices and sound quality control in various environments.
With a novel and compact design, the product has a high performance and meets the standard of IEC651.


  • Level range: Low 30-100 dB High 60-130dB
  • Accuracy: ±1.5 dB (ref 94dB @1Khz
  • Frequency range: 31.5 Hz to 8 KHz
  • Frequency Weighting: A/C
  • Microphone: 1/2 inch electret condenser 
  • Display: LCD 4 digits
  • Operation Temperature: 0°C to 40°C
  • Operation Humidity: 10 to 90% RH
  • Battery: 9 V

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