The Grant R4 refrigerated bath and circulator range provides outstanding performance for routine and sophisticated applications requiring accurate temperature control in the range of -47 to 100°C. A choice of 4 heating circulators combined with a powerful R4 refrigeration unit offers a cost-effective and efficient solution for low temperature applications.
Stability of up to ±0.1°C
Up to 4 years warranty
No spill valved front drain
3 preset programs
Large 20 litre tank and accessible bath for immersion of samples
Environmentally friendly refrigerant
900W of cooling power
Confident Cooling™ guarantee
Built in Britain
Range of accessory hosing, connectors, software, additional pump and temperature probes available
Note: The refrigeration unit can be switched off independently of the heating circulator to allow heating only applications. All the refrigeration base units can be used up to a maximum temperature of 100°C.