Axial Flow Fan Demonstration Unit (Computer Interface)

Computer-interface axial flow fan unit for studying flow rate, pressure, efficiency, and speed effects with sensors, software, and real-time data analysis.

Axial Flow Fan Demonstration Unit (Computer Interface). This is a bench top unit for a study of axial flow fan characteristics with data analysis by computer.

The unit consists of a small axial flow fan with DC motor on a steel base, a speed control switch, inlet and outlet ducts, an interface box, sensors, and software. The box includes power supply for the fan, display and computer interface unit. It also provides interface ports to sensors and computer.

The unit is to be use with a computer (separately supplied).

Instruction manual is also included.

TYPICAL EXPERIMENTS

Flow rate VS pressure
Fan input, output and overall efficiency.
Effect of speed on fan performance.

TECHNICAL DATA

Fan ratings :
– Maximum flow rate	2.5 m³/min
– Maximum pressure	0.10 kPa
Inlet duct	Transparent with flow straighteners and inlet orifice
Outlet duct	Transparent with flow straighteners and damper
Sensors with digital display	Differential pressure across the fan Differential pressure at the orifice Temperature of inlet air Motor input power Fan speed
Accessory	Barometer
Computer interface unit
Software for data display and analysis by computer (separately supplied).
Power supply	220 V, 1 Ph, 50 Hz. Other power supply is available on request.