• PRODUCT AVAILABILITY: Did you know you can view a product's availability right on the product page? Simply enter the quantity you want to purchase and the current availability will appear below the item.

Extech

Integrating Sound Level Meter

Not yet rated

Leq and SEL measurements with built-in datalogger and PC interface

Features:

  • 4-digit multifunction LCD with analog bargraph
  • Precise linearity over wide range (100dB)
  • Display modes: SPL, SPL MIN/MAX, SEL, and Leq
  • Programmable integrating time
  • A and C Frequency weighting
  • Impulse/Fast/Slow response settings
  • Datalogging function records up to 32,000 records
  • Real time calendar/clock
  • Analog and alarm output features can be used to connect with Frequency analyzers, chart recorders, external dataloggers, and sound level alarms
  • Built-in USB interface with included Windows® datalogging software
  • Tripod mount
  • Meets IEC 61672-1, 60651/60804 Type 2 and ANSI S1.4 Type 2 specifications
  • Complete with windscreen, adjustment screwdriver, USB cable, Windows® compatible software, battery, and case

 

Applicable StandardsIEC 61672-1, 60651 and 60804 Type 2, ANSI S1.4 Type 2
Accuracy±1.5dB (ref 94dB@1KHz)
Resolution0.1dB
Digital Display4 digital LCD
Measurement ParametersSPL, SPL MIN/MAX, SEL, and Leq
Measurement Range30dB to 130dB
Linearity Range100dB
Measurement Frequency Range31.5Hz to 8KHz
Frequency WeightingA and C
ResponseImpulse, Fast and Slow
Microphone1/2 " Electret condenser microphone
Sampling timeupdated every 0.5s
Bargraph4dB steps, 100dB range, 125ms update
Display Warning Function
Overrange IndicatorDisplayed at the upper limit
Underrange IndicatorDisplayed at the lower limit
Analog AC/DC Output2Vrms (at full scale), 10mVDC/dB
Power SupplyFour 1.5V AA batteries, Optional AC adapter
Battery LifeApproximately 24 hours
Dimensions10.4x2.8x0.8" (265x72x21mm)
Weight10.9oz (310g)

Please Enter Your Order Info

Filter by:

  • Clear Filters
Product Detail
Thomas No.
1197J04
Mfr. No.
407780A
Description
Integrating Sound Level Meter with USB
list price/quantitytotal
$0.00
$0.00 (0 Items)

Write A Review