Sound Level Meter Class 2
Sound level meters for measurement according to environmental and occupational health and safety standards.
Product Description
A noise at work sound level meter. A high-performance integrating-averaging sound level meter ideal for occupational and industrial noise assessments. Carry out noise at work risk assessments and assess noise exposure levels with ease. Compliant with IEC 61672-1:2013
Specifications
Class 2 to IEC 61672-1:2013
Simultaneous A, C and Z frequency weightings
Fast, Slow and Impulse time weightings
Measures essential occupational noise parameters, including LAeq and LCpeak
Data logging and optional 1:1 octave bands
Measurement Range 20dB -140dB RMS Single Range (143dB peak)
Frequency Bands
10 1:1 Octave Bands: 31.5Hz to 16kHz
Ln Statistical Values
14 independent statistical Ln values calculated from 1/16th LAF
7 are preset to L1.0, L5.0, L10.0, L50.0, L90.0, L95.0 & L99.0
7 user defined Ln values
Time History Data Rates (Global settings)
10ms, 62.5ms, 125ms, 250ms, 1/2 sec, 1 sec, 2 sec (user selectable)
Language options
English, French, German, Italian, Spanish as standard
Battery life
Typically 30 hours with Alkaline AA
Typically 50 hours with Lithium AA
Rechargeable battery life depends on type and screen brightness
External power
5v-15v via Multipin I/O socket
Weight
440g without batteries
Size
280mm x 80mm x 42mm with preamp and microphone
Standard Measurement Parameters
Lxy, Lxy Max, Lxy Min
Lxeq, LCPeak, LZPeak, LAPeak, LCeq-LAeq, LxE, LAIeq
Graph of Short LAeq, LCPeak
Time, date & duration of measurement
Extra measurement and stored functions available
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