| Code | Accuracy | Data output | Frequency | Frequency weighting |
|---|---|---|---|---|
| 0011-FA25 | IEC 61672-1:2013 class 2 | yes | 20Hz~12.5kHz | parallel A, C, Z weightings |
| Code | Accuracy | Data output | Frequency | Frequency weighting |
|---|---|---|---|---|
| 0011-FA25 | IEC 61672-1:2013 class 2 | yes | 20Hz~12.5kHz | parallel A, C, Z weightings |