Ada ZSM 130+ [5/34] Zsm 130

Ada ZSM 130+ [5/34] Zsm 130
ZSM 130+
MEASUREMENT FOUNDATION
5
Specications
Standard applied IEC651 type 2
Frequency range 31.5 Hz~8 KHz
Measuring level range 35~130 dB
Frequency weighting А/С
Microphone 1/2 inch electred condenser microphone
Calibration Electrical calibration with the internal oscillator
(1kHz sine wave)
Display LCD
Digital display 4 digits
Resolution 0.1 dB
Display Up data 0.5 sec.
Time weighting FAST(125ms), SLOW(1 sec.)
Level ranges Lo: 35-100 dB; Hi: 65-130 dB
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