Thermodynamics > Heat exchangers

TH 202 CONCENTRIC TUBE HEAT EXCHANGER, Transparent Casing

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The apparatus is used for studying the heat transfer through a concentric tube under parallel or counter flow conditions.

The unit consists of a concentric tube heat exchanger, and a service module. The module comprises a hot water tank with a transfer pump and instruments for monitoring and control.  Parallel or counter flow is by switching cold water hoses with quick coupling. The unit requires outside water supply.

Instruction manual is also included.

  • Demonstration of heat transfer under parallel and counter flow.

     

  • Determination of heat transfer coefficient.

     

  • Effects of flow rate and temperature difference.

  • Heat exchanger:
  
- Type: Concentric tube 
- Construction arrangement: Insulated stainless steel outer with inner tubes 
 : Total heat transfer area 225 cm2 (approx.) 
  • Service module consisting of:
  
 - Base frame with panel and footings for installation of heat exchanger, accessories and instruments 
 - Stainless steel hot water tank with level switch to prevent heater operation if level is too low 
- Flexible hoses:  2 
- Hot water pump:  1 
- Heater: 3000 W 
- Flow meters: Hot water 
 : Cold water 
- Sensors with digital display: Temperatures for hot and cold water inlets and outlets 
 for hot and cold water tube mid-section 
 - Temperature control unit to limit temperature of hot water 
  • Power supply
: 220 V, 1 Ph, 50 Hz. Other power supply is available on request. 

Net (unpacked) shipping dimensions WxLxH  : 50 x 84 x 65 cm

Net weight  : Approx. 33 kg

  • TH202S
Learning Software
 

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

  • TH201-050

Computer Interface (computer not included)

 This includes TH202S and significant sensor(s) instead of analog measuring instrument(s), This includes TH201S and significant sensor(s) instead of analog measuring instrument(s),
 additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TH201-060

Computer Control (computer not included)

 

This includes TH 202-050 with the additional

accessories for control function and additional

software function for equipment controls by computer
  • TH202S
Learning Software
 

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

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