Integrating Sound Level Meter Class 1 Noise Level Meter IEC 61672 Class 1
Note: Battery not Included During The Shipping !!!
Application:
Features:
■ Small and light weight, fit in a pocket
■ Latest Digital Signal Processing Technology
■ Wide Dynamic Range
■ RS232 output is available
■ Wide Warm Design, Operating Temperature from -15 ℃ to 50 ℃
■ Complies with IEC 61672 Class 1
Specifications:
|
Items |
Sound Level Meter |
|
Specialty |
Super function |
|
Microphone |
AWA14425 |
|
Frequency Weighting |
A, C, Z |
|
Time Weighting |
F, S, I, Peak |
|
Frequency Range |
10 Hz ~ 20 kHz |
|
Meas. Range |
25dB(A)~140dB(A) |
|
Self-generated Noise |
<18 dBA |
|
Display |
128 × 64 OLED |
|
Outputs |
AC, DC, RS 232, USB |
|
Sampling Frequency |
48kHz |
|
Integrating Function |
YES |
|
Integrating Time |
1s~24h |
|
Main parameters of measurement |
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,Ts,Tm, Volt,Date,Time,E. |
|
Statistical analysis function |
YES |
|
Over limit indication |
YES, Limits can be settled |
|
Data Storage |
YES,8000 Groups |
|
Recoding Function |
Optional (softwar authorized) |
|
Power Supply |
Battery 4×LR 6 (not included) |
|
Working Temperature |
-15 ℃~ 50 ℃ |