Heated Bath Circulators

Fisher Scientific™ Isotemp™ Heated Bath Circulators: Model 4100 H7 

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.


Standard high temperature cutout (HTC) circuitry is user-selectable to ensure application temperatures do not exceed set point parameters

  • High temperature and low level cut-outs
  • Compact footprint maximizes bench space
    • Includes external circulation plumbing with 8-mm and 12-mm fittings and supply and return clamps
    • Work area cover included on all heated baths
    • High quality stainless steel baths
    • All bath drains are located on the front of the unit with an integrated valve



10 to 100°C
4100 H7
External circulation plumbing fitting

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