Specification Brand : CNYST BulletPoint1 : Small and light weight, fit in a pocket BulletPoint2 : Latest Digital Signal Processing Technology BulletPoint3 : Wide Dynamic Range,RS232 output is available BulletPoint4 : Wide Warm Design, Operating Temperature from -15 ℃ to 50 ℃ BulletPoint5 : Complies with IEC 61672 Class 1 Color : See the pictures IncludedComponents : According to detailed description ItemName : CNYST Class I Sound Level Meter Integrating Noise Level Tester with Frequency Range 10Hz~20kHz Meas.Range 25dB(A)~140dB(A) Self-generated Noise <18dBA Outputs AC DC RS232 USB Statistical Analysis ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 20 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : CNYST Material : plastic MeasurementAccuracy : According to detailed description ModelNumber : 2024041004 NumberOfItems : 1 PartNumber : 2024041004 ProductDescription : Introduction: GB/T 3785.1-2023 /IEC61672-1:2013 Sound Level Meter Class 1 Standard It can be widely used in industrial noise measurement of various machines, vehicles, ships, electrical appliances, etc. It can also be used in the measurement of environmental noise, labor protection and industrial hygiene.
Key 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 Technical Specifications 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 A/D Bits :48kHz Integrating Function: YES Measure Parameters : 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 Integral Time: 1s~24h Data Storage :YES,8000 Groups Recoding Function :Optional(software authorized) Over limit indication :YES, Limits can be setted Power Supply:battery 4×LR 6 Dimension:210×48×27 mm Weight:0.3kg Working Temperature:-15 ℃~ 50 ℃