| Index | Static mixer | ||
| “none” | NS | MSE | |
| M (%) | 20.11 | 76.86 | 96.30 |
| (−) | 210 | 45 | 51 |
| Dev (−) | 0.04 | −0.01 | 0.00 |
| CoV (−) | 0.66 | 0.09 | 0.10 |