| Principle: | Determination of flow and volume via infrared rotary flow sensor |
| Volume: | 0 - 8 liters |
| Flow: | 60 - 840 liters/min. |
| Capacity: | approx. 490 tests, 2.000 entries |
| Warranty: | 12 months |
| Item no.: | 141302 Asthma Monitor® AM1 |
| 141320 AM2, just as AM1, but LCD (80 characters) and programmable questionnaire | |
| Accessories: | 141355 Rotary flow sensor kit |
| 141360 Carrying bag | |
| 141365 Sniff option (nasal PEF) | |
| 141391 Health Communicator HC1 |