Heat-Only Circulating Baths

For laboratory's liquid heating requirements, PolyScience provides nearly 50 different solutions, from full-featured circulating baths to economical open bath systems to a simple immersion circulator. With crisp menu architecture, plain text prompts and screen icons, they allow easy navigation of operational settings and options.

Key Features

The following are the key features of PolyScience Integrated Heated Circulating Baths:

  • Simple setup and operation
  • Capacity range: 6-28 L
  • Working temperature range: Ambient +10°C to +200°C
  • Temperature stability: ±0.005°C
  • Six intuitive controller types with large displays
  • Multiple communication and control options
  • Large bath openings and cleanable surfaces
  • DuraTop Chemical Resistant Deck remains cool even at elevated temperatures
  • LidDock Lid Stowing System
  • Swivel 180 Rotating Controllers
  • High temperature limits and alarms
  • User-settable high-temperature safeties
  • Redundant over-temperature protection
  • CE and ETL certified
  • Comply with RoHS, WEEE, IEC 61010-1, and IEC 61010-2-010
  • DIN 12876-1 Class III safety rating for use with flammable liquids (selected models)

Types of Temperature Controllers

The following are the six types of temperature controllers available with PolyScience Integrated Heated Circulating Baths:

  • Performance Programmable Temperature Controller
  • Advanced Programmable Temperature Controller
  • Performance Digital Temperature Controller
  • Advanced Digital Temperature Controller
  • Standard Digital Temperature Controller
  • MX Temperature Controller


The following accessories are available with PolyScience Integrated Heated Circulating Baths:

  • 6" (1.83 m) standard grounded electrical cord with country-specific plug
  • Male inlet and outlet adapters for 3/8, 1/4, and 3/16 (0.95, 0.63, and 0.47 cm) tubing, 1/4 to M16 adapters are also included on 50 Hz units
  • Bypass tubing
  • Reservoir cover


PolyScience Integrated Heated Circulating Baths with ramp and soak capability have found use in the following applications:

  • Enzyme assays
  • Cell culture
  • Biological incubation
  • Thawing or tempering samples
  • Warming of reagents and culture media
  • Regulating the temperature of lab instruments

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