digital spirometer DF-II
Negotiable /Unit
Min.Order:1 Unit
Anjue Medical Equipment Co., Ltd.
DF-II Electronic Spirometer
Specifications
Power Supply: AC 220V/110V 50Hz/60Hz,DC 3V±1.2V
Ambient temperature: 5-40°C
VC Test Range: 0-9999ml
Max. Ventilation Volume: 0-200L/min
Accuracy: ±5% F.S
VC in First Second: 0-5L
VT: 0.1-2L
Digital display: Yes
Built-in printing function: Yes