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ADD358 Digital Sound Level Meter
ADD358 Digital Sound Level Meter>>
Product Name: ADD358 Digital Sound Level Meter
Part No.: F082
Price:
US 98
Net Weight: 0.70KG
Qty:PCS
For purchase of Qty 10 or more,special price would be 93 USD pet unit

Feature

This unit was designed according to the IEC651,TYPE2&ANSI S1.4 TYPE for sound level meters
Instantaneous sound measure function
Measurement range:30-130 decibe
With two equivalent weighted sound pressure levels A and C
Fast & Slow dynamic characteristic modes
AC and DC signed oytput for frequency analyzer level recorder,FFT analyzer,graphic recorder etc.
Specifications

.Frequency range:31.5Hz-8.5kHz
.Linearity range:50db
.Measuring level:30-130dBA 35-130dBC
.Frequency weighting:A,C
.Digital display:5 digits
.Resolution:0.1dB
.Display:0.5 secretary
.Bargraph:50dB scale at 1dB step for mornitoring current sound pressure level display period:50ms
.Level ranges:30-80dB;50-100dB;60-110dB;80-130dB
.AC output:0.707 Vrms at FS output impendance appro x 600Ω
.DC output:10mV/dB output impedance approx 100Ω
.Time weighting:Fast/Slow
.Microphone:1/2 inch Electret Condenser microphone
.Selfcalibration time:10 sec(every turn on)

 

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