# SL510 Extech Sound Meter New

**Features**

-   ±1dB high accuracy meets Class 2 standards (IEC 61672-2013 and ANSI/ASA S1.4/Part 1)
-   Backlit LCD to view in dimly lit areas
-   Data Hold and Min/Max functions
-   Auto power off with disable
-   Tripod mount (optional TR100 Tripod sold separately)
-   Complete with microphone wind-screen, wrist strap, and three AAA batteries

**Specifications**

-   Range: 35 to 130dB
-   Basic Accuracy: ±1dB @ 1KHz
-   Resolution: 0.1dB
-   Weighting: A & C
-   Response Time: Fast/Slow
-   Microphone: Electret condenser 0.5" (12.7mm)
-   Dimensions: 6.6x1.8x1.2" (167x45x20mm)
-   Weight: 5.6oz (160g)

Extech’s ultra-compact sound meter meets class 2 standards with ±1dB high accuracy that allows for quick and reliable sound level testing. It features a large backlit display for easy viewing and measures A & C weighting from 35 to 130dB with Fast and Slow response time mode. Size is small enough to conveniently fit in your pocket and includes a wrist strap.

## Details

- **Price:** 189.0 USD
- **Vendor:** Extech
- **Type:** Sound Met
- **Tags:** Extech, Manufacturers, Meters & DAQ, product_manual_group_2, Product_new, Sound

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 189.00 USD | In stock |

## Images

- SL510 Extech Sound Meter

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> Source: [ValueTronics](https://valuetronics.com/products/sl510-extech-sound-meter-new)
> Updated: 2026-06-02