SMALL GAS FLOW MEASUREMENT- A MICROCOMPUTER APPLICATION

Abstract − This paper presents a flowmeter design applicable for measurement of low gas flow amounts. The designed flowmeter with a time – of – flight sensor represents a microcomputer application with a control and evaluation procedure. The mathematical model of energy and temperature balance is simulated in the FEMLAB environment. The designed measurement device was used for research of a reaction kinetics of biodegradation reactions successfuly