Dynamic Temperature Control System
  • Table Heating Cooling Bath Circulator
    DC Series

    - Temperature range: Max -120℃~100℃
    - Volume: 6L-30L
    - Heating power: 0.8 - 3 kW

    - Cooling power: 0.18 - 0.92 kW

    - Electricity: customizable
    - All necessary accessories included

    Cooling Bath Circulator

    DL Series


    - Temperature range: -80℃ to RT

    - Volume: 5L-50L

    - Cooling power: 0.17 - 15.75 KW

    - Total power: 0.55 - 6 kW

    - Electricity: customizable

    - All necessary accessories included


  • Chiller Cooling Circulator
    FL Series

    - Temperature range: 5℃~35℃ 5℃~50℃
    - Cooling power: 1 - 360 kW

    - Power: 1.3 - 92 kW

    - All necessary accessories included

    Cooling Bath Circulator

    LN Series


    - Temperature range: -60℃~-10℃

    - Cooling power: 6 - 360 KW

    - Total power: 10 - 360 kW

    - All necessary accessories included


  • Chiller Cooling Circulator
    LT Series

    - Temperature range: -50℃~30℃ -65℃~-20℃ -80℃~-20℃ -105℃~-60℃ -120℃~-70℃
    - Cooling power: 0.4 - 12 kW

    - Power: 1.6 - 14kW

    - All necessary accessories included

    Cooling Bath Circulator

    LX Series


    - Temperature range: -25℃~30℃

    - Cooling power: 0.55 - 20 KW

    - Total power: 1.5 - 8.5 kW

    - All necessary accessories included


  • Heating Circulator
    GX Series

    - Temperature range: -65℃~-10℃ -80℃~-10℃ -100℃~-30℃
    - Heating power: 1.5 - 5 kW
    - Electricity: customizable
    - All necessary accessories included

    Heating Bath Circulator

    TG Series


    - Temperature range: RT-300℃

    - Heating power: 1.6 - 6.5 KW

    - Tank capacity (L): 5 - 50L

    - All necessary accessories included


  • Heater Heating Circulator
    UC Series

    - Temperature range: 50℃~200℃ 50℃~300℃
    - Heating power: 2 - 200 kW
    - Electricity: customizable
    - All necessary accessories included

    Heating Bath Circulator

    UT Series


    - Temperature range: RT-200℃

    - Heating power: 5.5 - 10 KW

    - Electricity: customizable

    - All necessary accessories included


  • Cooling And Heating Temperature Control System
    HR Series

    - Temperature range: -25℃~200℃
    - Heating power: 2.5 - 15 kW
    - Electricity: customizable
    - All necessary accessories included

    Heater And Chiller

    SUNDI Series


    - Temperature range: -45℃~180℃, -10℃~200℃, -25℃~200℃ , -25℃~300℃, -45℃~250℃, -50℃~250℃, -60℃~200℃ , -60℃~250℃, -70℃~250℃, -80℃~250℃, -90℃~250℃, -100℃~100℃

    - Electricity: customizable

    - All necessary accessories included


  • TOPTION has stood for professional temperature control for more than 16 years. We have customers working with our high-quality temperature control solutions in almost all areas of research and industry, benefiting from the exceptional TOPTION quality. For every customer-specific requirement, suitable complete solutions or additions fraom the comprehensive accessory program are available. Below are some cases from our customers for your reference.



  • TOPTION is a dependable global supplier of systems and equipment for thermal separation, research, development and quality control. As a long-standing partner, TOPTION reliably supplies exact temperatures for all processes in the various distillation systems. TOPTION heating circulators, refrigerated circulators, high and low temperature integrated machine. This is used for the following applications: molecular distillation, thin film evaporators, pilot distillation systems, hemp extraction.







Request Quote
We will get back to you within 12 hours.

CONTACT US

Email NewsLetter

Your info are absolutely safe.

Free&Professional report of chinese lab instruments market.

Copyright 2022 © TOPTION INSTRUMENT CO.,LTD. All Right Resrrved  | Privacy Policy

Send Inquiry

Send your inquiry

X