Polar Series Accel 250 LC Recirculating Chillers

Manufacturer – Thermo Fisher Scientific

Description: A compact, high-performance recirculating chiller designed for rapid ramp-up and precise temperature control from –10 °C to +80 °C. Ideal for laboratory and process applications requiring both cooling and heating in a small footprint.

Technical Specifications:
• Cooling capacity: 250 W (≈853 BTU) at 20 °C.
• Heating capacity: up to ~2.0 kW depending on configuration.
• Temperature range: –10 °C to +80 °C.
• Temperature stability: ±0.1 °C.
• Reservoir volume: 2.8 L (0.74 gal
• Maximum flow / pressure (pump dependent): force pump ~15 L/min at ~805 mbar (11.7 psi); force/suction pump ~21 L/min at ~805 mbar.
• Physical dimensions (H×W×D): approx 62.0 × 23.2 × 48.7 cm (24.8″ × 9.1″ × 19.2″) and weight ~30 kg (66 lb) for certain models
• Air-cooled refrigeration, digital interface with USB communication, less than 58 dBA operation
Key Features:
• Fast temperature ramp-up and cooldown thanks to small reservoir and ample cooling/heating capacity.
• Choice of pump types (force or force/suction) to match flow/pressure needs of demanding applications.
• Intuitive front-panel HMI digital controls, plus USB port for serial communication.
• Front-accessible fill and drain design for easier maintenance without repositioning the unit.
• Air-cooled design allows multiple units to be placed side by side; very quiet operation (<58 dBA) favourable for lab environments.
• Compact footprint suitable for bench-top use; compliance with CE, RoHS, UL etc.
Applications: Ideal for circulating temperature-controlled fluid in analytical instrumentation, reactor jackets, laser cooling, and pilot plant setups requiring both heating and cooling.
Catalog Numbers:
223412900
223312100
223312600
223312800
223312900
223412100
223412600
223412800

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