Keyword Recirculating Chiller Ultra-low Temp Chillers SUNDI series TES series Products

HRT (-45 ~ 250℃)

Cooling Heating Circulator–HRT

  • Temperature Range-45 ~ 250℃
  • Temperature Control Accuracy±0.5℃
  • Heating Power2.5KW ~ 15KW
  • Cooling Capacity AT -40℃0.25KW ~ 3.75KW
  • Circulating Pump Flow and Pressure20 ~ 110L/min 2 ~ 2.5BAR
  • Power Supply4.5KW ~ 25KW
  • Place of OriginChina
  • Quality Guarantee Period12 months

Product Details

FEATURES:

1. Wide working temperature range with cooling and heating function, temperature range: -45~250℃.
2. With 2pcs of LED display controller, can show the setting temperature & actual value, and alarm value for overtemperature.
3. Efficient fast, simple topping up liquid.
4. Ensure fast cooling at high temperature and can achieve 250℃~-55℃ temperature control continuously.
5. The cycle system is closed, there is no oil mist and water vapor happened, so as to assure the lab safety and heat transfer fluid lifetime.
6. Use Copeland brand compressor, circulation pump, stable performance and reliable quality.
7. Self-diagnosis function; freezer overload protection; high pressure switch, overload relay, thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
8. Use the same kind of heat conducting in the whole heating-cooling cycle when control heat conducting medium temperature.
9. High-lift design and meet the long-distance transportation of heat conducting medium.

Model HRT-25N HRT-35N HRT-50N HRT-70N HRT-100N HRT-150N
Temperature Range -45℃~250℃
Controller PID adaptive controller
Temperature Control heat-conducting medium outlet temp.control
Temperature Feedback Heat-conducting medium temperature feedback PT100(measure inlet temperature and outlet temperature)
Temp. Accuracy ±0.5℃
Heating Power 2.5KW 3.5KW 5.5KW 7.5KW 10KW 15KW
Cooling Capacity 250℃ 2KW 3.5KW 5.5KW 7.5KW 10KW 15KW
100℃ 2KW 3.5KW 5KW 7KW 10KW 15KW
20℃ 2KW 3.5KW 5KW 7KW 10KW 15KW
0℃ 1.8KW 3KW 5KW 7KW 10KW 15KW
-20℃ 0.85KW 1.5KW 2.8KW 4.2KW 6KW 11KW
-40℃ 0.25KW 0.45KW 0.9W 1.5KW 2KW 3.75KW
Circulation Pump Flow Max20L/min Max35L/min Max50L/min Max50L/min Max65L/min Max110L/min
Circulation Pump Pressure max 2BAR max2BAR max 2BAR max 2BAR max 2BAR max 2BAR
Tank Volume 8L 13L 15L 18L 22L 25L
Be equipped with extra connection of expansion tank(G1/2)
Compressor Highly/Tecumseh Emerson copeland/Danfoss scroll compressor
Evaporator Plate heat exchanger
Operation Panel Display setting temperature and outlet and inlet temperature, 7-inch color touch screen
Data Record U disk data export, Excel form, error record
Temperature Record Record setting temperature, outlet and inlet temperature
Safety Protection Self-diagnosis function; freezer overload protection; high pressure switch; overload relay; thermal protection device and other safety protection.
Closed Circulation System The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supplement oil automatically at low temperature.
Refrigerant R-404A/R507C
Connection Size G1/2 G3/4 G3/4 G3/4 G1 G1
Dimension(cm) air-cooled 45*85*130 50*85*130 55*95*175 55*100*175 70*100*175 80*120*185
Weight air-cooled 160kg 185kg 245kg 245kg 320kg 360kg
Power AC 220V AC 380V AC 380V AC 380V AC 380V AC 380V
4.5kW 5.5kW 9kW 9kW 16.5kW 25kW
Case Material Cold rolled steel
Optional MODBUS RTU Protocl, RS 232 interface
Optional Power 220V 60HZ three-phase,440V~480V 60HZ three phase
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