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Class 1 Sound Level Meter Decibel Meter Range 25dB(A)~140dB(A) Frequency 48kHz

Note: Battery not Included During The Shipping !!!

Application:

The sound level meter has adopted advanced digital detection technology and has reliable and steady performance, wide linear operating range etc.

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	/
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 ℃