---
product_id: 51926108
title: "Instruments 407730 Digital Sound Level Meter"
brand: "extech"
price: "€ 248.09"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/51926108-instruments-407730-digital-sound-level-meter
store_origin: GR
region: Greece
---

# 0.5" electret condenser microphone Max/Min value recording over time 2dB accuracy with 0.1dB resolution Instruments 407730 Digital Sound Level Meter

**Brand:** extech
**Price:** € 248.09
**Availability:** ✅ In Stock

## Summary

> 🎧 Measure the noise, master the moment.

## Quick Answers

- **What is this?** Instruments 407730 Digital Sound Level Meter by extech
- **How much does it cost?** € 248.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/51926108-instruments-407730-digital-sound-level-meter)

## Best For

- extech enthusiasts

## Why This Product

- Trusted extech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Mic Tech:** Equipped with a 0.5" electret condenser microphone for crystal-clear sound capture in any environment.
- • **Track Sound Trends:** Automatically record max and min sound levels over time to analyze noise patterns like a pro.
- • **Seamless Data Output:** AC analog output lets you integrate readings effortlessly into your monitoring systems.
- • **Precision You Can Trust:** Experience ultra-accurate sound measurements with 2dB accuracy and fine 0.1dB resolution—never miss a detail.
- • **Ready to Go Out of the Box:** Includes batteries and windscreen—start measuring instantly without any hassle.

## Overview

The Extech 407730 Digital Sound Level Meter delivers professional-grade sound measurement with 2dB accuracy and 0.1dB resolution. Featuring a sensitive 0.5" electret condenser microphone and the ability to record max/min sound levels over time, it’s perfect for precise noise monitoring. Battery-powered and ready to use with included accessories, this compact, lightweight device is ideal for engineers, managers, and professionals demanding reliable acoustic data.

## Description

Instruments 407730 Digital Sound Level Meter

## Features

- 2dB accuracy with 0.1dB resolution
- A+C weighting
- AC analog output
- Record Max/Min values over time
- Utilizes 0.5"(12.7mm) electret condenser microphone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Extech |
| Part number | 407730 |
| Item Weight | 230 g |
| Product Dimensions | 22.86 x 4.32 x 5.59 cm; 230 g |
| Batteries | 4 AAA batteries required. (included) |
| Item model number | 407730 |
| Size | General Use Sound Meter |
| Colour | White |
| Style | Digital |
| Material | Plastic |
| Power source type | Battery Powered |
| Voltage | 9 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Included components | Microphone wind screen, four AAA batteries |
| Batteries included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Extech
- **Style:** Digital
- **Colour:** White
- **Product dimensions:** 22.9L x 4.3W x 5.6H centimetres
- **Voltage:** 9 Volts

## Images

![Instruments 407730 Digital Sound Level Meter - Image 1](https://m.media-amazon.com/images/I/717vH6r1VdL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Is a protective case supplied with this meter?**
A: Hello, no. Extech do not provide any case with this meter. The included items are: Extech 407730 Digital Sound Level Meter, 4 x AAA Batteries, Microphone Windscreen. Kind Regards, Tester co uk

## Frequently Bought Together

- Extech 407730 Digital Sound Level Meter 40-130dB
- Extech LT300 Light Meter

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-02*