Specifications

1. Investigation and comparison of five different heat exchanger types

2. Parallel flow or counter flow can be set via valves

3. Flow rates can be adjusted via valves

4. Electromagnetic flow meter for hot and cold water

5. Portable differential pressure sensor for water

6. Fixed differential pressure sensor for air, to determine the volumetric flow rate

7. Digital displays for temperature, pressure differences and flow rate

8. Hot water generator and water chiller available

9. A software for data acquisition via usb under windows 8, 10

Features

1. Plate heat exchanger, (water-water)
   • Number of plates: 10
   • Heat transfer area: approx. 0,26m2
   • Output: 15kW
2. Tubular heat exchanger (water-water)
   • Heat transfer area: 0,1m2
3. Shell & tube heat exchanger (water-water)
   • Output: 13kW
4. Finned tube heat exchanger (water-air)
   • Heat transfer area: approx. 2,8m2
   • Fan max. flow rate: 780m3/h
   • Fan max. pressure difference: 430Pa
5. Stirred tank with double jacket and coiled tube (water-water)
   • Double jacket heat transfer area: 0,16m2
   • Coiled tube heat transfer area: 0,17m2
6. Measuring ranges
   • Differential pressure:
     • 1x 0…10mbar (air)
     • 1x 0…1000mbar (water)
   • flow rate: 2x 0…3m3/h
   • Temperature: 10x 0…100°C