• Digital Sound Level Meter

Digital Sound Level Meter

  • 0.1db Resolution
  • Range from 35 to 130dB
  • Maximum Hold function

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  • 0.1db Resolution
  • Range from 35 to 130dB
  • Maximum Hold function
  • A & C Frequency Weightings
  • Fast & Slow dynamic characteristics models
  • Aux. Outputs Jacks
  • IEC651 Type II / ANSI S1.4 Type 2

Digital display4 digital LCD
Measurement RangeLO - A Weighting: 35 ~ 90dB
HI - A Weighting: 75 ~ 130dB
LO - C Weighting: 35 ~ 90dB
HI - C Weighting: 75 ~ 130dB
Frequency Range31.5 to 8 KHz
Accuracy±1.5dB (ref 94dB @1KHz)
Dynamic Range55dB
Time WeightingSlow and Fast
Maximum HoldDecay <1dB/3min
MicrophoneElectret condenser microphone
CalibrationElectrical calibration by using the internal oscillator (1KHz sine wave general 94dB)
Analog Output

AC Output: 0.55Vmrs corresponding to each range step, Impedance 600ohms.gif (103 octets)DC Output: 10mV/dB (nominally) Impedance: 100ohms.gif (103 octets)

Operating Temp./Humidity0°C to 50°C, Below 90% RH
Storage Temp./Humidity-10°C to 60°C, Below 70% RH
Power SupplyOne 006P 9V or IEC 6F22 or NEDA 1604 Battery
Battery LifeApprox. 100 Hours (alkaline)
Dimensions240(L) x 68(W) x 25(H)mm
9.45 x 2.68 x 0.98 inches
Weight215g (7.58 oz)
AccessoriesInstruction manual, Battery, Carrying case, Adjustment screwdriver, windscreen
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Note: Traceable calibration certificate available upon request.