Basic Sound Level Meter with datalogging Optimus yellow

Basic Sound Level Meter with datalogging Optimus yellow
CIR/CR:151B









































Microphone: type / classe 1
Applicable Standards: IEC 61672-1:2002
Measuring range dB(A): 20 dB(A) - 140 dB(A)
Measuring range dB(C): 143 dB(C)
Time Weightings: F. S & I
Frequency Weightings: A. C & Z
Datalogging: 4GB internal memory
Usb Connection: Yes
Software: NoiseTools
Battery: 4 x AA Alkaline batteries
Dimensions (H x W x D): 283mm x 65mm x 30mm