Daihan -20°C+40°C Heavy-duty Refrigerated External Circulator/Chiller, 17Lit, 230V 60Hz(=SL.Chi0020) DH.CHI0020

Heavy-duty Refrigerated External Circulator/Chiller designed for laboratory circulation and temperature control of coolant systems between -20°C and +40°C. The unit provides refrigerated temperature control, external pump circulation and a 17 L coolant reservoir for use with external evaporators and laboratory equipment requiring controlled fluid temperature. Typical use cases include circulating chilled or heated fluid to rotary evaporators, condensers, and external process baths.

Key Features:

• Temperature range: -20°C to +40°C with stability ±0.2°C (at 15°C)
• Coolant filling volume: 17 L (maximum)
• Electrical: 1 phase, 230 V, 60 Hz
• Pump performance: max flow 20 L/min, max pressure 1.0 bar, max lift 8 m
• Fluid connections: ISO RC 1/2" (AG 1/2") stainless-steel thread
• Cooling capacity: 1.7 kW at +20°C; 0.87 kW at 0°C; 0.32 kW at -20°C

Advantages:

• Precise temperature control (±0.2°C at 15°C) supports reproducible laboratory processes.
• Integrated pump and 17 L reservoir allow continuous external circulation to evaporators and condensers without separate coolant handling.
• Stainless-steel fluid path and powder-coated external cabinet provide durable, heavy-duty construction for laboratory environments.