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Heating Bath Circulators  from The Cleanroom Market

Heating Bath Circulators (General)

External and internal circulation with powerful pumping capability.


Different specifications and extras available. 


  • Temperature range from ambient +5℃to 150℃.
  • Microprocessor PID control.
  • Three point temperature calibration / Automatic tuning / Automatic run.
  • Accurate, stable, and efficient temperature management by using a powerful variable-speed pump.
    (1 to 3 steps of pump for internal circulation and 4 to 5 steps for external circulation).
  • Powerful pump pressure and flow rate throughout the whole temperature range.



  • Bright VFD display with quick adjustable dial knob. (0.1℃ resolution)
  • Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
  • Convenient memory function of up to three frequently set temperature.
  • Corrosion-resistant, leak-proof, round-cornered, and easy-to-clean stainless steel bath with easy access drain valve.
  • RS-232 /USB interface for external control and data collection.
  • Side handles enables convenience handling and transport.



  • Isolated design of agitator, heater, and sensor by a baffle plate to minimize the turbulence in the bath fluid and also to protect users and samples against direct contact.
  • Complete safety protection system with warning alarms.
    – Low fluid level and dry-running, over-temperature, over-current.
  • Keypad lock function prevents accidental changes during operation.
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