| Measurements: | FVC, FEV1, PEF.
|
| Storage: | EEProm Maximal 40 patients and 120 measurements including curves. |
| Operation: | Approx. 10 hours of continuous operation.
|
| Principle: | High-quality pneumotachograph
|
| Measuring range: | PEF 0.1 - 16 I/s
|
| Resolution: | < 5 ml
PEF 5 ml/s FEV1 and FVC 1 ml |
| Accuracy: | PEF ±3% / 0.4 l/s
FEV1 and FVC ±3% / 0.051 |
| Interface: | Serial (RS232) |
| Battery: | Rechargeable, 3.6V 1200mA |
| Dimensions: | 150x94x40 mm (HxWxD)
5.9x3.7x1.6" (HxWxD) |
| Unit Weight: | 210 g, incl. battery |