[Precision instrument for calibration of pneumotachygraphs].
D000776:Anesthesiology / Q000295:instrumentation*; D005740:Gases / Q000032:analysis; D012129:Respiratory Function Tests / Q000295:instrumentation*; D012122:Ventilators, Mechanical
D005740:Gases
Präzisions-Instrument für die Eichung von Pneumotachographen.