MEWOI-Sound-Level-Meter-Tester
2019-05-20 20:25:39
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Selection Guide(Click "Blue Color" Model Number to view Specification)
| Model No. | Applied Standards | Measured and evaluated items | Microphone | Frequency Weightings | Time Weightings: | Measuring Range | Screen | Integration | Threshold Setting | output |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp , Lmax , Lmin, LCpeak . | Class 2 industrial measurement microphone, nominal diameter 12.7 mm | A,C | F(Fast) and S(Slow) | A:30-130dB,C:40-130dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | Analog/Digital | |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp , Lmax , Lmin, LCpeak . | Class 2 industrial measurement microphone, nominal diameter 12.7 mm | A,C | F(Fast) and S(Slow) | A:30-130dB,C:40-130dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | Analog | |
| GB/T3785,Class 1; IEC61672,Class 1 | Lp , Lmax , Lmin, LCpeak . | Class 1 industrial measurement microphone, nominal diameter 12.7 mm | A,C | F(Fast) and S(Slow) | A:30-130dB,C:40-130dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | Analog/Digital | |
| GB/T3785,Class 1; IEC61672,Class 1 | Lp , Lmax , Lmin, LCpeak . | Class 1 industrial measurement microphone, nominal diameter 12.7 mm | A,C | F(Fast) and S(Slow) | A:30-130dB,C:40-130dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | Analog | |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp , Lmax , Lmin, LCpeak . | Class 2 industrial measurement microphone, nominal diameter 12.7 mm | A,C | F(Fast) and S(Slow),Impulse | A:30-130dB,C:40-130dB,Z: 45dB～130 dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | √ | Analog/Digital |
| GB/T3785,Class 1; IEC61672,Class 1 | LP、Leq、LAE、L5、L10、L50、L90、L95、Lmax、Lmin、LCpeak、ＥA | Class 1 industrial measurement microphone, nominal diameter 12.7 mm | A,C,Z | F,S,I | A:30-130dB,C:40-130dB,Z: 45dB～130 dB | 128 *64 dot matrix liquid crystal display (LCD) | √ | √ | Analog/Digital |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp、Lmax | class 2 | A | F、S | 35~130 dBA | 3 1/2 LCD | Analog/Digital | ||
| GB/T3785,Class 2; IEC61672,Class 2 | Lp、Lmax | class 2 | A,C,Z | F、S | 35~130 dBA | 128 *64 dot matrix liquid crystal display (LCD) | √ | Analog/Digital | |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp、Lmax、Lmin、SEL、E、Leq,T、Tm | class 2 | A,C,Z | F、S | 35~130 dBA | 128 *64 dot matrix liquid crystal display (LCD) | √ | √ | Analog/Digital |
| GB/T3785,Class 2; IEC61672,Class 2 | Lp、Leq1s、Lmax | class 2 | A,C,Z | F、S、I | 35~130 dBA | 128 *64 dot matrix liquid crystal display (LCD) | √ | √ | Analog/Digital |
| GB/T3785,Class 2; IEC61672,Class 2 | LFp、LSp、LIp、Leq,t、Lpeak、Leq,T、LFmax、LFmin、LSmax、LSmin、LImax、LImin、SEL、Lex8h、LAVG、TWA、DOSE、L5、L10、L50、L90、L95、SD、E. | class 2 | A,C,Z | F、S、I、Peak | 35~130 dBA | 128 *64 dot matrix liquid crystal display (LCD) | √ | √ | Analog/Digital |
| IEC 651.2, ANSI 1.4.2 | Lp , Leq,Lmax , LN | class 2 | A,C,F | F、S | A:30-130dB,C:35-130dB,F(40-130dB) | 128 *64 dot LCD | √ | Analog/Digital |
