🔊 Measure the noise, master your space!
The Extech 407730 Digital Sound Level Meter offers precise sound measurement from 40 to 130 decibels with 0.1 dB resolution and 2 dB accuracy. Featuring a fast-responding analog bar graph and a compact, lightweight design, it’s powered by included AAA batteries for immediate use. Ideal for professionals needing reliable, on-the-spot noise monitoring.
| Brand | Extech |
| Manufacturer | Extech |
| Model number | 407730 |
| Number of Memory Sticks | 1 |
| 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 |
| Item Height | 2.2 Inches |
| Item Width | 1.7 Inches |
| Voltage | 9 Volts |
| Are batteries included? | Yes |
| Lithium Battery Packaging | Batteries packed with equipment |
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