Low temperature circulator LT series

Category:Laboratory > Other Instrument > Other Laboratory Equipment / Supplies
Product Name:Low temperature circulator LT series
Price(USD):0.00
Company:Wuxi Guanya Refrigeration Technology Co., Ltd. (LNEYA)

Basic Info
  • Factory Location: NO.2 Building,NO.207 Hongyun Road,New District,Wuxi,Jiangsu, China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: standard wooden case

  • Delivery Lead Time: 25 working days

    Sample Provided: no

    Payment Terms: TT

    Use high power equipment for industrial production,please refer to industrial production catalogue

    Description:
    1.Saving resources;closed cycle pipeline design highly prevent circulating water pollution and extend the lifetime of circulation liquid.
    2.Multi-safety protection,more reliable operation.
    3.Brand compressor,cascade refrigeration colling technologies.
    4.Human design,more convenient and flexible.
    5.Efficient two-condensate system.
    6.Computer-cascade temperature controller,temperature figures display,adjustable unit is 0.1℃,temperature range is 125℃~-20℃,PT100 temperature sensor.
    7.Use of cold technology,can guarantee the stability of temeprature at low temperature.
    8.Can set the temperature difference of compressor on/off.
    9.Monitoring the ambient temperature,prevent temperature to be higher in the running system.
    10.A variety of fault alarm (overtemperature alarm, sensor alarm, high pressure alarm, compressor overheat alarm, liquid level alarm).
    11.Power on delay protection,three-level cascade system protectors.
    12.All parts are safety grounding.
    13.Adopt full closed circulation design,no water vapor at low temperature and ensure the purity of cooling medium,in case of ice crystals,provide a long timelife of heat transfer liquid.
    14.High-performance circulating pump, can guarantee 24 hours continuously running a day.
    15.Use plate cool-heat-exchanger,heat transfer efficiency is provided.

     

    Model

    LT-8018

    LT-8030

    LT-8062

    LT-8090

    LT-80A1

    LT-80A2

    Medium Temperature Range

    -80℃~-20℃

    -80℃~-20℃

    -80℃~-20℃

    -80℃~-20℃

    -80℃~-20℃

    -80℃~-20℃

    Temp.control

    ASET multifunctional controller

    Temp.control optional

    Heat-conducting medium outlet temp.control

    communication protocol

    MODBUS RTU Protocol, RS 485 Interface

    Temp.feedback

    Heat-conducting medium temperature feedback PT100

    Cooling capacity

    -40℃

    0.6KW

    1.4KW

    2.8KW

    3.4KW

    4.8KW

    7.2KW

           
     

    -60℃

     

    0.4KW

    0.8KW

    1.6KW

    2.1KW

    4KW

    6KW

         
     

    -75℃

     

    0.2KW

    0.5KW

    0.9KW

    1.2KW

    2KW

    3KW

         

    Circulation pump

    Max20L/min 0.7BAR

    Max20L/min 0.7BAR

    Max35L/min

    1BAR

    Max35L/min 1BAR

    Max75L/min 1BAR

    Max75L/min 1BAR

           

    capacity of liquid storage

    15L

    20L

    25L

    30L

    35L

    45L

           

    Compressor

    Tecumseh

    Copeland

    Copeland

    Copeland

    Copeland

    Copeland

           

    Evaporator

    Plate heat exchanger

     

    Operating controller

    Display setting temperature and testing temperature;Touch key display

     

    Security protection

    Self-diagnosis function;freezer overload protection;high pressure switch;overload relay,thermal protection device etc.security protection function.

     

    Refrigerant

    R-404A

     

    Connection size

    DN-15

    DN20

    DN20

    DN20

    DN20

    DN-20

           

    Product size(air-cooled)

    500*680*1350

    550*680*1450

    550*680*1550

    620*680*1650

    750*750*1750

    1150*900*1350

           

    Weight (air-cooled)

    185kg

    230kg

    275kg

    340kg

    380kg

    470kg

           

    Power

    AC220V 50HZ

    3.5kW(max)

    AC380V 50HZ

    4.5kW(max)

    AC380V50HZ 5.5kW(max)

    AC380V 50HZ 7.5kW(max)

    AC380V 50HZ 9.5kW(max)

    AC380V50HZ 13kW(max)

           

    Material

    Cold rolled steel painting

     

    Optional

    Match 7-inch color touch screen controller,temperature curve record,data export to excel format.

     

    Optional

    Circulation Pump Optional: 35L/min 2.5bar 50L/min 2.5bar 110L/min 2.5bar

     

    Optional

    SUS304 material

     

    Optional Power

    220V 60HZ three-phases,440V~480V 60HZ three-phases

     

    Remark

    Can make the bigger capacity of water storage as required.

     

     

     

    Model

    LT-A025W

    LT-A050W

    LT-A080W

    LT-A215W

    LT-A230W

    LT-A255W

    Medium Temperature Range

    -105℃~-60℃

    -105℃~-60℃

    -105℃~-60℃

    -120℃~-70℃

    -120℃~-70℃

    -120℃~

    -70℃

    Temp.control

    ASET multifunctional controller

    Temp.control optional

    Heat-conducting medium outlet temp.control

    communication protocol

    MODBUS RTU Protocol, RS 485 Interface

    Temp.feedback

    Heat-conducting medium temperature feedback PT100

    Cooling capacity

    -60℃

    2.5KW

    5KW

    8.6KW

                 
     

    -75℃

     

    1.3KW

    3KW

    5KW

    1.2KW

    2.4KW

    4KW

         
     

    -95℃

     

    0.7KW

    1.4KW

    2.3KW

    0.7KW

    1.4KW

    2.1KW

         
     

    -110℃

           

    0.3KW

    0.55KW

    0.95KW

         

    Circulation pump

    Max20L/min 0.7BAR

    Max35L/min 1BAR

    Max75L/min

    1BAR

    Max20L/min 0.7BAR

    Max35L/min 1BAR

    Max35L/min 1BAR

           

    capacity of liquid storage

    15L

    20L

    35L

    20L

    30L

    30L

           

    Compressor

    Tecumseh

    Copeland

    Copeland

    Copeland

    Copeland

    Copeland

           

    Evaporator

    Plate heat exchanger

     

    Operating controller

    Display setting temperature and testing temperature;Touch key display

     

    Security protection

    Self-diagnosis function;freezer overload protection;high pressure switch;overload relay,thermal protection device etc.security protection function.

     

    Refrigerant

    R-404A

     

    Connection size

    DN-15

    DN20

    DN20

    DN20

    DN20

    DN-20

           

    Product size(water-cooled)

    500*680*1350

    600*700*1650

    700*700*1650

    600*700*1650

    700*700*1650

    1000*900*1650

           

    Weight (water-cooled)

    235kg

    320kg

    455kg

    340kg

    380kg

    480kg

           

    Power

    AC380V 50HZ

    5.5kW(max)

    AC380V 50HZ

    7.5kW(max)

    AC380V50HZ 11kW(max)

    AC380V 50HZ 6kW(max)

    AC380V 50HZ 9.5kW(max)

    AC380V50HZ 14kW(max)

           

    Material

    Cold rolled steel painting

     

    Optional

    Match 7-inch color touch screen controller,temperature curve record,data export to excel format.

     

    Optional

    Circulation Pump Optional: 35L/min 2.5bar 50L/min 2.5bar 110L/min 2.5bar

     

    Optional

    SUS304 material

     

    Optional Power

    220V 60HZ three-phases,440V~480V 60HZ three-phases

     

    Remark

    Can make the bigger capacity of water storage as required.

     

     

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