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Extech 407766
Extech 407766
Extech 407766

Sound Calibrator Level, 94/114 dB

Model # 407766
10+ Ratings
AED 1,880.00Incl. of VAT
Limited Stock
Extech Authorised Online Store
Buy with 0% installments and pay AED for months with select banks. Learn more
Use Coupon Code: WELCOME25
This item is eligible for return.
delivery
Delivery
Saturday, May 25
FREE
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Click & Collect
Today, 9:00 AM - 4:30 PM

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Product Information

Extech 407766 Sound Calibrator Level, 94/114 dB is a product engineered with precision, delivering exceptional performance

with features like calibrates and verifies Sound Level Meter operation, lED indicator lights up when power is on and level position to select 94dB or 114dB.
Maintive brings to you 100% genuine Sound Level Meters from Extech at your doorstep with fast shipping, multiple and secure payment methods and easy returns. Order 407766 Sound Calibrator Level, 94/114 dB today at the best price only from Maintive.

Features

  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5 Inch or 1.0 Inch microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and and ±0.5dB (94dB)/±1.0dB (114dB)

Items Included

  • two 9V batteries
  • carrying case
  • screwdriver

Specifications

  • Frequency1000 Hz
  • Noise Level94dB/114dB
  • Distortion% Total Harmonic Distortion (THD)
  • Operating Temperature32 to 122°F (0 to 50°C)
  • Power SupplyTwo Heavy duty, alkaline 9V Battery
  • Power ConsumptionApprox. 10mA DC
  • Dimensions2.2 diameter x 5.6in long (50 x 127mm)
  • Weight0.75 lbs. (340g)
  • Accuracy±5% ±0.5dB (94dB), ±1dB (114dB)
  • Warranty1 year manufacturer's warranty

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