6 litre capacity for vital capacity, or use as a gasometer with chain compensated counter balance to the float balanced through cut its movement. Pulley calibrated to denote volume inlet and outlet tubes, side cock for gases, cock for draining off water strong construction. Complete with corrugated tube mouth piece & recording lever.
Spirometer
We are the leading manufacturer and supplier of Spirometer. Now accepting bulk orders for government tenders in every major country around the globe.
Product Code: AEPH037
