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

LT(-80℃ ~ -20℃)

LT(-80℃ ~ -20℃)

  • Temperature Range-80℃ ~ -20℃
  • Circulation Pump (max)20L/min 0.7Bar~50L/min 1Bar
  • Capacity of Liquid Storage15L~60L
  • Cooling Capacity AT -40℃0.6kW ~ 7.2kW
  • Power max 50HZ3.5kW220V ~ 11.5kW380V
  • Place of OriginChina
  • Quality Guarantee Period12 months

Product Details

FEATURES:

The product adopts the international brand compressor Carlyle, which is small in size and high in efficiency. The single compressor can realize the temperature control of -152 °C, and the ultra-low temperature refrigeration technology is at the international advanced level.

1. To save water resources, it is possible to use the glycol-water mixture to carry out circulating refrigeration, strict circulation pipeline design, prevent circulating water pollution, and prolong the use time of circulating water;
2. Original imported compressor, overlapping supercooled refrigeration technology;
3. Double condensation high efficiency system;
4. Computer cascade temperature controller, temperature digital display, adjustment unit 0.1 degree, PT100 temperature sensor, -125°C~ -20°C wide temperature range;
5. Ambient temperature monitoring function to prevent the system operating environment temperature from being too high;
6. It adopts full-closed design, no water absorption during low-temperature operation, ensuring the purity of cold and heat-conductive medium, preventing ice crystals and improving the life of thermal fluid.

Cryogenic circulators, a very wide refrigeration temperature range, and a controllable temperature of -150 degrees to -5 degrees. It adopts secondary subcooling, fast cooling speed, safe and reliable, and is used for rapid liquid cooling. It is widely used in high-tech industries such as petrochemical, medical, pharmaceutical, biochemical, freeze-drying, pharmaceutical and so on.

Model LT-8018N LT-8030N LT-8062N LT-8090N LT-80A1N LT-80A2WN
Medium Temperature Range  -75℃~-20℃ -80℃~-20℃
Temp. Control and Dispaly PLC multifunctional controller, control outlet temperature of water tank
Temp. Control Optional Temperature feedback PT100 (inlet temperature, outlet temperature)
Cooling Capacity
-60℃ 0.4KW 0.8KW 1.6KW 2.1KW 4KW 6KW
-75℃ 0.2KW 0.5KW 0.9KW 1.2KW 2KW 3KW
Circulation Pump Flow Rate, Pressure  (max)  20L/min
0.7BAR
20L/min
0.7BAR
35L/min 
1BAR
35L/min
1BAR
75L/min
1BAR
75L/min
1BAR
Capacity of Liquid Storage  15L 20L 30L 35L 40L 60L
Compressor Tecumseh, Dorin
Evaporator Plate Heat Exchanger
Operation Panel  7-inch color touch screen shows setting temperature and measuring temperature, temperature curve record,  data export excel-format
Safety Protection Self-diagnosis function; freezer overload protection; high pressure switch;overload relay, thermal protection device etc. security protection function.
Refrigerant R-404A/R508B
Connection Size ZG1/2 ZG1/2 ZG3/4 ZG3/4 ZG1 ZG1
Product size(air-cooled)(cm) 55*70*175 55*70*175 65*85*185 70*85*185 70*85*185 80*120*185
Weight (air-cooled) 185kg 230kg 275kg 340kg 380kg 470kg
Power 50HZ       
max
AC220V 
3.5kW
AC380V 
44.5kW
AC380V
6.5kW
AC380V
8kW
AC380V
12kW
AC380V
14.5kW
Shell Material Cold rolled steel painting
Optional Circulation pump 35L/min  2.5bar、50L/min  2.5bar、110L/min  2.5bar optional
Optional Pressure ≤6 bar circulating pump
Optional  MODBUS RTU Protocol, RS 485 Interface
Optional SUS304 Material
Optional Power 220V 60HZ three-phases,440-480V 60HZ three-phases
Remark Can make the bigger capacity of liquid storage as required.
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