Noise Spectrum Analyzer,ZH1-AWA 6270B Noise Spectrum Analyzer

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ZH1-AWA 6270B Noise Spectrum Analyzer

Cat.NO.£º9107cyz224ztt0629
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An intelligent equipment for  industrial noise measurements and spectrum analysis with 1/1 octave filter. It measures and displays Lp, Leq  and Tr (reverberation time ).

Specifications:

1. Microphone type:1/2--inch prepolarized condenser microphone , sensitivity appro.50mV/Pa
2.Measurement range:35¡ª130dB(A)
3.Frequency range:20Hz¡ª12.5kHz
4.Frequency weighting: A,  C,  Z (zero weighting)

5.Detector: digital detector 
6.Time Averaging: Exp.(RMS). F, S and linear averaging
7. Complies with SLM standards: IEC 61672 class 2
8. Display: 4-digit LCD
9. Range Control: Auto
10. Measurement mode: Lp, Leq  
11. Measurement time: Hand or Auto (10s, 1min, 5min, 10min, 1h, 4h, 8h, 24h)
12. Fiter: Inter.1/1 octave filter according to ICE61240-1995   Class   2, fiter center frequency: 31.5, 63, 125, 250, 500, 1000, 2000, 40000, 8000Hz 
13.Reverberation time measurement range:0.3s~10s
14.Battery type:4¡ÁIEC LR6
15. Dimensions (H¡ÁW¡ÁD) mm: 210¡Á72¡Á32
16. Weight  kg: 0.3

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