Airflow and air compression > Compact fan & blower test sets





This is a bench top unit for studying the small centrifugal fan characteristics.
The unit consists of a small industrial centrifugal fan with a backward blade impeller and a motor on a steel base, an advanced inverter, inlet and outlet ducts, and measuring instruments. An interchangeable forward blade impeller is provided for comparison of operating characteristics.
Instruction manual is also included.

  • Flow rate vs pressure
  • Fan input, output and overall efficiency
  • Effect of speed on fan performance
  • Comparison of backward and forward blade impellers
  • Fan ratings
- Maximum flow rate: 10 m3/min 
- Maximum pressure: 0.5 kPa 
  • Inlet duct
: Transparent with flow straighteners and inlet orifice 
  • Outlet duct
: Transparent with flow straighteners and damper 
  • Measuring instruments
- Air flow rate: Inlet orifice and inclined water manometer 
- Differential pressure across fan: Twin inclined water manometers (for air flow rate and differential pressure across fan), 
   0-450 mm x 1 mm graduation, multiple slope 1: 10, 1:5, 1:2 and 1:1 
- Fan speed and motor input power: Advanced inverter 
- Temperature: Thermometer 
  • Accessories
: Forward blade impeller 
 : Barometer 
  • Power supply
: 220V, 1 Ph, 50 Hz. Other power supply is available on request. 
  • Net shipping dimensions WxLxH
: 64 x 101 x 55 cm
  • Net weight
: Approx. 40 kg
  • MP115S
Learning Software

to support both online/offline training with data calculation and analysis by manual data entry from analog

 measuring instruments.
  • MP100-010

Anemometer for flow rate measurement instead of orifice and inclined water manometer