Primary Nav Button

  • 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

Real Time Octave Band Analyzer

Not yet rated

Real Time Octave Band Analyzer

407790A is a Real Time Octave Band Analyzer. Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time is displayed on a large 3.5" 320x240 TFT color backlit LCD. Wide 100dB range of 30 to 130dB. Stores readings on microSD card. Complete with Windows compatible software, USB cable, 4 x C batteries, microphone wind screen, mini screwdriver, 120V AC adaptor, and case.

  • Applicable standards ANSI S1.4 Type 2, EN IEC 60651, EN IEC 60804, and EN IEC 1260-1995
  • Accuracy ±1.5dB (ref 94dB @ 1kHz)
  • Measurement functions Lp, Leq, LE, Lmax, Lmin, L05, L10, L50, L90, L95,
  • Frequency range 25Hz ~ 10kHz
  • Frequency Weighting A, C, and Z
  • Time Weighting Fast, Slow, 10ms (τ), I
  • Display 3.5" (89mm) 320x240 TFT color backlit LCD; Displays 1/1, 1/3, and 1/1 & 1/3 1/1- 1/3 Analyzer level range 5 ranges in 10db steps: 20 to 90dB, 20 to 100dB, 20 to 110dB, 30 to 120dB, 40 to 130dB
  • 1/1 Octave and 1/3 Octave 1/1 Octave band center frequencies: (9 bands); 1/3 Octave band center frequencies: (27 bands)
  • Signal output AC output: 1 Vrms (at full scale); DC output: 3.0V, 25mV/dB
  • Memory microSD card (included)
  • Measurement Time 1s to 23h 59m 59s
  • Power Four type C size 1.5V batteries, External DC power: 6V, 1A
  • Dimensions/Weight 13.6 x 3.9 x 2.4" (345 x 100 x 60mm)/ 33.5oz (950g)

Please Enter Your Order Info

Filter by:

  • Clear Filters
Product Detail
Thomas No.
1140C92
Mfr. No.
407790A
Description
Real Time Octave Band Analyzer with Type 2 integrating sound level meter with Octave and 1/3 Octave Band real time display
list price/quantitytotal
$0.00
$0.00 (0 Items)

May we suggest

Write A Review





Submit Review
Cancel
Back To Top

About

Resources

Support

Shopping Tools

ISO 9001:2015 Certified Company

©Thomas Scientific 2024 All Rights Reserved. Terms & Conditions