| KCl 5% | ΔTmax (K) | |||
| 6 K/h | 9 K/h | 12 K/h | 18 K/h | |
| 30 | 14.77 | 16.27 | 16.98 | 19.10 |
| 40 | 20.69 | 22.16 | 24.29 | 24.85 |
| 50 | 28.14 | 30.44 | 31.38 | 32.83 |