This SLD (SOUND LEVEL DATALOGGER) is designed for noise project; quality control; illness prevention and cure and all kinds of environmental sounds measurement. It is applied to the sounds measurement at factory; school; office; traffic access and household, etc.
Standard applied: IEC61672-1 CLASS2
Accuracy: ± 1.4dB
Frequency range: 31.5Hz ~ 8kHz
Dynamic range: 50dB
Measure range: 30dB~130dB
Data memory: 129920 data
Sampling rate: 1 second to 24 hours
This SLD (SOUND LEVEL DATALOGGER) is designed for noise project; quality control; illness prevention and cure and all kinds of environmental sounds measurement. It is applied to the sounds measurement at factory; school; office; traffic access and household, etc.
Standard applied: IEC61672-1 CLASS2
Accuracy: ± 1.4dB
Frequency range: 31.5Hz ~ 8kHz
Dynamic range: 50dB
Measure range: 30dB~130dB
Data memory: 129920 data
Sampling rate: 1 second to 24 hours