Extech 407730
Digital Sound Level Meter
Product Variations
The 407730 sound level meter measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading. Includes microphone wind screen and four AAA batteries.
Specifiche
| General | |
|---|---|
| Analog Output | AC |
| Microphone | Condenser, 0.5” (12.7mm) |
| Response Time | Fast/Slow |
| Sound Range (dB) | 40 to 130dB |
| Sound Range (dB) Basic Accuracy | ±2dB |
| Sound Range (dB) Max Resolution | 0.1dB |
| Weighting | A,C |
| Additional Details | |
|---|---|
| Certifications | 407730-NIST_S: CE, NIST 407730_S: CE |
| Dimensions | 9 × 2.2 × 1.7" (230 × 57 × 44mm) |
| Power | 4 × AA (1.5V) batteries |
| Warranty | 2 years |
| Weight | 5.6oz (160g) |
Export Restrictions
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