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  • High And Low Temperature Circulating Device
  • High And Low Temperature Circulating Device

High And Low Temperature Circulating Device

1.Large temperature range
2.Digital display and PID control.
3.Closed circulation system, no oil mist and water vapor.
4.Using of Copeland/Danfoss/Tecumseh compressor, to promise the stable performance and reliable quality.

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  • Introduce
  • Features
  • Technical Date
Introduce:
High and low temperature circulatingDevice can provide constant temperature for chemical experiment.
It includestwo systems: cooling system and heating system.
These two systems can work together or independently.
It is often combined with jacketed glass reactor or jacketed vessel, widely used in medical, chemical and biological industries
Features:
1. Large temperature range
3. Digital display and PID control.
4. Closed circulation system, no oil mist and water vapor.
5. Using of Copeland/Danfoss/Tecumseh compressor, to promise the stable performance and reliable quality.
6. With self-diagnosis function, freezer overload protection, high pressure switch, overload relay, thermal protection device, to further assure the operation safety.

Technical date:

Model GDX-1040 GDX-2040 GDX-3040 GDX-5040 GDX-10040
Circulation Type Closed Circulation
Performation Temperature Setting Range(℃) -40~200
Cooling Capacity(KW) 0.45~2.5 0.45~3.5 0.45~3.5 0.9~5.5 0.2~10
Max Lift(M) 6 6 6 12 12
Max Flow(L/min) 20 20 20 30 30
Function Temperature Control 30 sectionsgradient control(standard type),intelligent PID,SSR contactless zero
Safety Function passage output,self-diagnostic function,user authority management,emergency stop(standard type),leakage overloadprotector,compressor protector,high pressure switch,compressor delay protection,temperature overrun protection
External Input External sensor port,USB date interface(standard tyre).
Structure Heater(KW) 3 3 3 5 9
Refrigerant R404A
Temperature Sensor PT100
Specification External Loop Interface DN15 PN10 DN20 PN10
Dimension(MM) 670*600*1030 670*600*1030 670*600*1030 750*720*1180 1130*830*1450
Power Supply Single Phase 220V/50HZ Three Phase 380V/50HZ
Shell Material SUS304  Stainless Steel,Cold rolled steel