The Grant R4 range, which can be combined with any of our T100, TC120, TX150 or TXF200 heating circulators, offer a number of features:
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
Robust construction
900W of cooling power
Quiet
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.