The refrigerated immersion coolers consist of a cooling coil connected to a refrigeration unit by a flexible pipe. Both units offer a continuous heat extraction, with the bath control unit controlling the temperature. Compatible with all four Optima thermostatic controllers: T100 TC120, TX150 TXF200.
The cooling coil can continuously immersed in liquids up to 100°C with the cooler switched off and may be used to cool down from 100°C but it is not designed for continuous operation above 40°C.
The C2GR is only compatible with larger tanks (ST26 and ST38) due to longer dip coil.
- C1GR: −10°C to 40°C
- C2GR: −15°C to 40°C