This is an Extech sound level meter. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Sound Level Meter |
| Sound Level Measurement | 30 dB to 130 dB |
| Calibration Certificate | Not Included |
| Instrument Type | Sound Level Meters |
| Class | Type 2 |
| Frequency | 31.5 Hz to 8 kHz |
| Min. Frequency | 30 Hz |
| Max. Frequency | 10 kHz |
| Digital Display Screen Type | No Display |
| Min. Sound Level Measurement | 30 dB |
| Max. Sound Level Measurement | 130 dB |
| Frequency Weighting | A; C |
| Interface | USB |
| Manufacturer Part Number | 407760 |
| Maximum Frequency Measurement | 8 kHz |
| Maximum Sound Level Measurement | 130 dB |
| Minimum Frequency Measurement | 31.5 Hz |
| Minimum Sound Level Measurement | 30 dB |
| Number of Records Stored | 129,920 |
| Sound Level Measurement Accuracy | +/-1.4 dB |
| Sound Level Measurement Resolution | 0.1 dB |
| Number of Batteries Required | 1 |
| Battery Size | AA |
| Battery Voltage | 1.5V |
| Battery Chemistry | Lithium Ion |