KSM-41SD KEPLER Sound Level Meter is a Class 1 sound level meter designed according to the IEC-61672-1 2002 Class 1, ANSI S1.4 Type 1, CNS NO.7129 Type 1, JJG-188-2002 Class 1 standards.
Measurement range: 30 ~ 130 dB (A), 35~130 dB (C), 40~130 (Z)
Measures 5 parameters of sound level: SPL, Leq, SEL, Max, Min
Frequency weighting: A, C, Z
Time weighting: Fast, Slow, Impulse, Peak
Dynamic range: 100 dB
Frequency response measurement range: 10Hz ~ 20kHz
Data logging up to 32,000 values on Micro SD Card with USB port for computer connection
Has AC and DC output signals for connecting to external devices
LCD display with backlight for dark environments showing both numerical sound levels and bar graphs
Dimensions and Weight of KSM-41SD KEPLER Sound Level Meter