- Measures 40 to 130dB on digital display
- 2dB accuracy with 0.1dB resolution
- Fast responding analog bar graph
- Records Max/Min values over time
- Auto power off and Max Hold function
From the manufacturer
Kit Includes:
- Extech 407730 Digital Sound Level Meter.
- Microphone Windscreen.
- 4 AAA Batteries.
- User manual.
Extech Type 2 35 Decibel to 130 Decibel Digital Sound Level Meter
Whether you’re monitoring workplace machinery, installing audio or alarm systems, or handling product noise certification and reduction, the Extech Digital Sound Level Meter gets the job done. This meter accurately monitors sound levels in a range from 40 to 130 decibels. It displays results in the large LCD display in two different ways, either by number or a fast-responding analog bar graph. The lightweight meter easily fits in your hand and can be used wherever you need it.
- Records sound levels from 40 to 130 decibels
- Precise readings with +/-2 dB accuracy and 0.1 dB resolution
- Dimensions: 9 x 2.2 x 1.7” (230 x 57 x 44mm)
- Weight: 5.6oz (160g)
- One-year limited warranty on parts and labor
Professional Digital Sound Level Meter
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Accurately Measures Sound LevelsWherever you need to monitor sound levels, the Extech sound meter will do the job. The meter utilizes a 1/2-inch electric condenser microphone to monitor sound levels from 40 to 130 decibels at an accuracy of +/-2 dB with a 0.1 dB resolution. A windscreen is included to prevent distortion in the readings. The unit also mounts on a tripod, providing convenient hands-free readings. |
Large LCD Screen with Dual Reading DisplaysThe large, 2,000-count LCD display gives readings in large, clear numbers. At the same time, it shows the sound level readings using a fast-responding analog bar graph with a 50-decibel range that updates every 40 milliseconds for viewing varying trends. The unit has AC analog output and records max/min values over time. |
Compact, Lightweight DesignThe Extech sound meter weighs less than 6 ounces, and is designed to fit comfortably in the palm of your hand. The meter is white with a black-framed screen and black buttons. |
User-friendly SettingsChoose between either A or C weighting, auto or manual ranging. Other useful features include auto power-off, max hold functions, and fast/slow response time. Record sound values over time to track sound changes. |