zeal international


Sound Level Meter
JPI 2022
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 .
sampler cement