Additional information
| Brand | Triplett |
|---|---|
| MPN | SLDL20 |
| Model | Sound Level Meter |
| Sound Level Measurement | 30 dB to 130 dB |
| Instrument Type | Sound Level Meters |
| Class | Type 2 |
| Frequency | 31.5 Hz to 8 kHz |
| Frequency Range | 30 Hz to 10 kHz |
| Digital Display Screen Type | LED |
| Features | Manual or Automatic Start Time |
| Frequency Weighting | A; C |
| Interface | USB |
| Operating Temperature | 32 °F to 104 °F |
| Number of Records Stored | 129,920 |
| Output Type | USB |
| Sound Level Measurement Accuracy | +/-1.4 dB |
| Sound Level Measurement Resolution | 0.1 dB |
| Number of Batteries Required | 3 |
| Batteries Included | Yes |
| Battery Size | AAA |
| Battery Voltage | 1.5V |
| Standards | IEC 61672-1 Class 2 |
