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Noise Level Meter (data logger)

Noise Level Meter (data logger)

MTP
  • $316.00


features:

  • confirms to the IEC61672-1 class 2
  • Max & min measurements
  • Over and under range display
  • A & C weighting
  • Fast & slow response
  • Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder (AC=1Vrms, DC=10mV/dB) 

specifications:

  • Accuracy: ±1.4dB
  • Frequency range: 31.5Hz ~ 8KHZ
  • Dynamic range: 50dB
  • Level ranges: Lo: 30db ~ 80dB
  • Med: 50dB ~ 100dB
  • Hi: 80dB ~ 130dB
  • Auto: 30dB ~ 130dB
  • Frequency weighting: A/C
  • Time weighting: FAST (125ms), SLOW (1s)
  • Microphone: ½ inch electret condenser microphone
  • Display: 4 digit LCD display with a resolution of 0.1dB
  • Display update: 2 times/sec
  • MAX Hold: Hold the Maximum reading
  • MIN Hold: Hold the Minimum reading
  • HOLD: Hold readings
  • Alarm functions: OVER is when input exceeds upper limit of range
  • UNDER is when input is less than upper limit of range
  • Analog output: AC/DC outputs from earphone outlet
  • AC = 1Vrms, DC = 10mV/dB
  • Data output: USB data traffic
  • Auto power off: Meter automatically shuts down after approx. 15 minutes of inactivity
  • Power supply: One 9V battery, 006P or NEDA1604 or IEC 6F22
  • Power life: About 30 hours
  • Operation temperature: 0ºC º~ 40ºC / Humidity temperature: 10%RH ~ 90%RH
  • Storage temperature: -10ºC ~ +60ºC / Storage humidity: 10%RH ~ 75%RH
  • Dimension: 278 (L) x 76 (W) x 50 (H) mm
  • Weight: 350g
  • Accessories: English and French instruction manual, battery, screwdriver, 3.5mm earphone plug, windscreen, software, USB cable, tripod and DC 9V power supply 

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