Search the whole station


WTD -45℃~250℃

Special for microchannel/tubular reactor
  • Heating Power5.5kW
  • Cooling capacity1.5kW~5.5kW
  • Circulation fulid9.5L
  • Temperature accuracy±0.3℃
  • Temperature resolution0.1K
  • RefrigerantR404A

Product data download

It is specially designed and developed for the characteristics of small liquid holding capacity, strong heat exchange capacity, and large pressure drop in the circulation system of the microchannel reactor.

  1. Optimize temperature sampling and response speed, specially design control algorithm, can respond quickly to stable temperature control.
  2. Enhance the design of the circulating pump capacity to meet the high pressure drop requirements of the reactor.
  3. Continuous high temperature cooling technology to meet the requirement of stable operation when the temperature control is required for high temperature exothermic reaction.

Parameters Detailed

Model WTD-255-2T  Dual temperature zone WTD-455-2T  Dual temperature zone
Temperature range -25°C~200°C -45°C~250°C
Temperature control accuracy ±0.3℃
Temperature resolution 0.1K
Operation panel 7 inch color touch screen
Data curve Data curve record
Data output U disk excel format
Control mode Fuzzy PID adaptive controller
Communication 9L 9L
System circulating fluid
12L 17L built-in automatic constant temperature cooling system
Expansion tank volume 5.5kW 5.5kW 5.5kW 5.5kW
Heating power     5.5kW 5.5kW
200°C 5.5kW 5.5kW 5.5kW 5.5kW
  100°C 5kW 5kW 5 kW 5kW
  20°C 5kW 5kW 5 kW 5kW
  -20°C 2 kW 2 kW 4 kW 4kW
  -35°C     1.5kW 1.5kW
Circulating pump max 25L/min 3bar     Two way 25L/min 3bar       Two way
Connection size R3/4            Two way R3/4            Two way
Temperature Sensor PT100 PT100
Display 2 sets of inlet and outlet liquid temperature Display 2 sets of inlet and outlet liquid temperature
Compressor Emerson Copeland Emerson Copeland
Evaporator Plate Heat Exchanger
Cooling method Air cooling + water cooling Air cooling + water cooling
Expansion valve Danfoss expansion valve Danfoss expansion valve
Filter drier Danfoss Danfoss
Refrigerant Synthetic heat transfer oil Synthetic heat transfer oil
Refrigerant 25L 25L
Refrigerant R404A R404A
Pipe material SUS304 SUS304
Ultra-high temperature cooling technology Yes Yes
Metal insulation hose 1.8M*4 root 1.8M*4 root
Contactor\Circuit Breaker Schneider Schneider
Size 700*1000*1750  Wind up 750*1000*1750  Wind up
Weight 325KG 365KG
Power supply 380V 50HZ  17KW  MAX 380V 50HZ  19KW  MAX

Product Description

Click online message to inquire about product details
Send us a message and we will contact you as soon as possible
Send us a message and we will contact you as soon as possible

You may also be interested in these products



Expand more!