Technical Data
Applicable standards IEC60651/804 Type 2 Measurement functions Sound level Lp, Maximum sound level Lmax, Equivalent sound pressure level LAeq Frequency weighting A Time weighting Fast Measurement range 30 bis 130dB, ÀÚµ¿ or ¼öµ¿ Microphone 1/4-inch electret Calibration 94dB¿¡¼ ÀÚµ¿ÀûÀ¸·Î Resolution 0.1dB Display 3.5 digits·Î ÃøÁ¤µÈ °ª, Quasi-analog ¸·´ë ±×·¡ÇÁ, ¸Þ´º ÅؽºÆ® Batteries 2 x AA Operating time 120½Ã°£ Dimensions 170mm x 62mm x 30mm3 Weight 168g
Applicable standards
IEC60651/804 Type 2
Measurement functions
Sound level Lp, Maximum sound level Lmax,
Equivalent sound pressure level LAeq
Frequency weighting
A
Time weighting
Fast
Measurement range
30 bis 130dB, ÀÚµ¿ or ¼öµ¿
Microphone
1/4-inch electret
Calibration
94dB¿¡¼ ÀÚµ¿ÀûÀ¸·Î
Resolution
0.1dB
Display
3.5 digits·Î ÃøÁ¤µÈ °ª, Quasi-analog ¸·´ë ±×·¡ÇÁ, ¸Þ´º ÅؽºÆ®
Batteries
2 x AA
Operating time
120½Ã°£
Dimensions
170mm x 62mm x 30mm3
Weight
168g