SOUND LEVEL CALIBRATOR 407744

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EXTECH

SOUND LEVEL CALIBRATOR 407744

Item# 10006744

SOUND LEVEL CALIBRATOR 407744

Rp. 7,782,500 /EA
Rp. 7,782,500 /EA

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Product Description

Details

SOUND LEVEL CALIBRATOR 407744
Specifications

Additional Information

Name SOUND LEVEL CALIBRATOR 407744
SKU 10006744
Brand EXTECH
Netto Weight 340.00 G
Manufacturing Number 407744
Dimension Unit 127 X 50 X 127 MM
Type Sound Callibration
Features
  • Calibrates and verifies Sound Level Meter operation
  • For use o n Sound Level Meters with 0.5INC or 1.0INC microphones
  • TotalHarmon ic Distortion (THD) <2% at 94dB
  • Meets IEC standard 609421997-11 < li> Complete with two 9V batteries, carrying case, andscrewdriver
  • Battery test position with battery status LED indicatesif battery is good
  • 1kHz sine wave at 94dB is generated to anaccuracy of 5% (frequency) and +/- 0.8dB
  • Specification
  • Frequency : 1000 Hz +/- 5%
  • Sound Pressure Level : 94 dB(407744); 94dB/114dB (407766) +/- 0.5dB (94dB), +/- 1dB (114dB)
  • Distortion : <2% Total Harmonic Distortion (THD)
  • OperatingTemperature : 32 to 122Deg.F (0 to 50Deg.C)
  • Power Su pply : TwoHeavy duty, alkaline 9V Battery
  • Power consumption App rox. : 10mADC
  • Dimensions : 2.2INC diameter x 5.6INC long (50 x 127MM)
  • Weight : 0.75 lbs. (340GR)
  • Standard Certificate "
    Lead Time 60
    Sales UOM EA
    Warranty Code 08 (more detail)
    Accuracy +/- 1 dB
    Sound Intensity 94 to 114 dB
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