Refrigerated heating circulator HR-25℃~200℃

Category:Laboratory > Other Instrument > Other Laboratory Equipment / Supplies
Product Name:Refrigerated heating circulator HR-25℃~200℃
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

    Refrigerated heating circulator HR-25℃~200℃

     

    Description

     

    Wide working temperature range with cooling and heating function, temperature range: -25~200℃.

     

    -25℃~200℃


    Description:

    The whole system is a closed liquid circulation system with the expansion of container, expansion of the container and the liquid circulation is adiabatic, and do not participate in liquid circulation, only mechanical connection, regardless of the temperature is a high temperature or low temperature, the  tank temperature is limited to 60℃.

    The cycle is closed,there is no oil mist at high temperature and no water vapor at low temperature; Wide working temperature range of heat transfer oil; The entire circulation system without use of mechanical and electric valve.

    FEATURES:

    1.Wide working temperature range with cooling and heating function, temperature range: -20~200℃.
    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 acheive 200℃ ~ -20℃ temperature control continuously.
    5.The cycle system is closed, there is no oil mist and water vapor happend, 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.

    Technical Parameters:

     

     

    Model

    HR-25

    HR-35

    HR-50

    HR-70

    HR-100

    HR-150

    Temperature range ℃

    -25℃200℃

    Controller

    PID adaptive controller

    Temp. control

    Heat-conducting medium outlet temp. control

    Communication protocol

    MODBUS RTU Protocol, RS 485 Interface

    Temperature feedback

    Heat-conducting medium temperature feedback PT100         

    Temp. accuracy

    ±0.5℃

    ±0.5℃

    ±0.5℃

    ±0.5℃

    ±0.5℃

    ±0.5℃

    Heating power

    2.5kW

    3.5kW

    5.5kW

    7kW

    10kW

    15kW

    Cooling

    capacity

    200℃

    2.5kW

    3.5kW

    5.5kW

    7kW

    10kW

    15kW

    100℃

    2.5kW

    3.5kWW

    5.5kW

    7kW

    10kW

    15kW

    20℃

    2.5kW

    3.5kW

    5.5kW

    7kW

    10kW

    15kW

    -5℃

    2kW

    3 kW

    4.5kW

    6.6kW

    8kW

    12kW

    -20℃

    1kW

    1.8kW

    2.8kW

    3.8kW

    4.6kW

    7kW

    Circulation pump

    Max25L/min

    2BAR

    Max35L/min

    2BAR

    Max35L/min

    2BAR

    Max35L/min

    2BAR

    Max50L/min

    2BAR

    Max50L/min

    2BAR

    Compressor

    Copeland

    Copeland

    Copeland

    Copeland

    Copeland

    Copeland

    Evaporator

    Plate heat exchanger

    Operation panel

    Display setting temperature and testing temperature; Touch key display

    Safety protection

    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.

    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

    Connection size

    DN-15

    DN20

    DN20

    DN20

    DN20

    DN-20

    Connection size (air-cooled)

    400*600*1050

    500*680*1350

    550*680*1450

    550*680*1650

    620*680*1550

    750*750*1750

    Weight (air-cooled)

    115KG

    135kg

    160kg

    205kg

    250kg

    280kg

    Power

    AC 220V 50HZ

    4kW (max)

    AC 380V 50HZ

    6kW (max)

    AC 380V 50HZ

    8kW (max)

    AC 380V 50HZ

    11kW (max)

    AC 380V 50HZ

    14kW (max)

    AC 380V 50HZ

    21kW (max)

    Case material

    Cold rolled steel

    Optional

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

    Optional

    SUS304 case material

    Optional power

    220V 60HZ three-phase, 440V480V 60HZ three-phase

     

     
     

     

     

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