Sound Level Meter

Standards:

Specification:

• Measuring Range: 30 ~ 130 dB

  High, Med, Low 3  ranges  ;

• Frequency Weighting: A, C

• 4-Digit Display with updated cycle 0.5s

• 0.1dB resolution

• Max /Min  Hold Function

• The standard Fast and Slow Time weightings

• AC/DC signal output

• Overload condition indication

• Auxiliary output jack

•  IEC 651 Type II, ANSI S1.4 Type2.

• Back screw hole tripod connection

• Calibration Potentiometer easy to adjust .