DIGITAL SOUND 8922 dB METER

134.09 117.79 incl. GR VAT

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RS232 Digital Sound Level Meter 8921/8922  Deluxe super large LCD display w/ affordable price  Meet IEC60651, type2 class standard  Unique background noise absorber  Features w/digital display and analog bar graph  Professional and rigid design  Auto / manual ranging ,6 measurement ranges in 10 steps  Max hold  Record max / min  Fast / Slow response mode […]

 

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RS232 Digital Sound Level Meter 8921/8922

  •  Deluxe super large LCD display w/ affordable price
  •  Meet IEC60651, type2 class standard
  •  Unique background noise absorber
  •  Features w/digital display and analog bar graph
  •  Professional and rigid design
  •  Auto / manual ranging ,6 measurement ranges in 10 steps
  •  Max hold
  •  Record max / min
  •  Fast / Slow response mode is selectable
  •  A /C weighting is selectable
  •  Easy to calibrate by standard calibrator
  •  AC/DC analog output
  •  Tripod mountable
  •  Backlight function to use in dark area (8922only)

SPECIFICATIONS

 

 

Measure range         A weight: 30dB~130dB

 

C weight: 35dB~130dB

Digital display (6 ranges)          30~80, 40~90, 50~100, 60~110, 70-120, 80-130dB

Digital display resolution           0.1dB

Digital updating time                 160mS

Quasi-analog bar (6 ranges)      30~80, 40~90, 50~100, 60~110, 70-120, 80-130dB

Quasi-analog bar resolution       1dB

Bar updating time                      40mS

Accuracy at 94dB, 1KHz           +/-1.5dB

Analog output Microphone         AC 0.707Vrms(at full scale); DC 10mV/dB

                                                Dia.6mm electric condenser microphone

Frequency range                      31.5Hz~8KHz

Battery life time                        30 hours typical

Windscreen LCD                       YES

size (mm)                                 42(H)x62(W)

Operating temp.                                    0~50oC

Operating RH%                        Humidity

Storage temp.                           -20~50oC

Storage RH%                           Humidity

Dimension(mm) Weight             254x77x37

Battery                                     9V battery x 1pc or 9VDC adaptor

Standard Package                    Meter/Battery/Manual/carry case

Optional Accessory                   Computer connection software kit

  • DIGITAL DISPLAY WITH ANALOG GRAPH!
  • BACKGROUND NOISE ABSORBER !
  • BACKLIGHT FOR DARK AREA OPERATION!
  • MAX / MIN RECORD, MAX HOLD !
  • RS232 INTERFACE !
  • MEETS IEC 651, TYPE 2 CLASS !

 

Weight 0.50 kg

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