PolyScience HBC28 – 28 L Heated Circulator Bath, 5 kW, ±0.05 °C Stability

High-performance 28 L heated circulator with 5 kW heating, ±0.05 °C stability, variable-speed pump, digital display, and stainless-steel tank with drain—ideal for viscosity testing, reaction processes, and sample preparation.

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Description

The PolyScience HBC28 delivers precise temperature control and dynamic circulation in a generous 28 L stainless-steel tank. Equipped with a 5 kW immersion heater, it maintains ±0.05 °C stability from Ambient +5 °C to 100 °C. Its variable-speed pump ensures even heating with adjustable flow rates.

The digital interface makes control intuitive, while a drain and ergonomic handles improve usability. Safety systems include over-temperature protection and auto shutdown—making it suitable for demanding lab environments focused on viscosity analysis, thermal reactions, and sample conditioning.

Key Features

  • 5 kW heating in a 28 L stainless-steel bath
  • ±0.05 °C temperature stability
  • Variable-speed pump for optimized circulation
  • Digital temperature control
  • Integrated drain & safety thermostat
  • Ideal for viscosity, reaction, and sample prep workflows

Specifications Table

Feature Specification
Reservoir Volume 28 L (7.4 gal) stainless steel
Heating Power 5 kW
Temp Stability ±0.05 °C
Temp Range Ambient +5 °C to 100 °C
Circulation Pump Variable-speed
Drain Yes
Display Digital interface
Dimensions (approx.) 22″ × 22″ × 18″ (56 × 56 × 46 cm)
Weight ~65 lb (29.5 kg)

Brand

Poly Science

Poly Science manufactures refrigerated circulators, heated circulators, chillers, recirculating coolers, water baths and application specific products.