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Sound Level meter (KDS-1013)
A. Precautions;
Please read this operation manual carefully before using this equipment for correct operations.
This equipment have been designed to meet the measurement requirement of safety engineers.,
health, industrial safety offices and sound quality control in various environment.
B. Features;
1) This unit was designed according to the IEC651 type2& ANSSI S1.4 TYPE2 for sound level
meters.
2) Instantaneous sound measure function.
3) Measurement range:30~130 decibel
4) With two equivalent weighted sound pressure levels, A and C
5) Fast&Slow dynamic characteristic modes.
6) Ac and DC signed output for frequency analyzer level recorder, FFT analyzer, graphic
recorder etc.
C. Specifications
1) Ac/- 1.5DB(under reference condition)
2) Frequency range: 31.5Hz 8.5Hz
3) Linearity range: 50dB
4) Measuring level: 30 130 dBA. 35-130 dBC
5) Frequency weighting: A, C
6) Digital display: 5 digits
Resolution: 0.1dB
