The CTO-20AC can heat and cool the column compartment, utilizing a Peltier cooling device to provide sub-ambient conditions. Temperature control is regulated over a wide range, from 10ºC below room temperature to 85ºC, for increased reproducibility and separation performance.
Cooling method | Electronic cooling |
Temperature-setting range | 4°C to 85°C |
Temperature-control precision | 0.1°C max. |
Temperature-control range | 10°C below room temperature to 85°C |
Storage capacity | 10 columns, max 25 cm length |
Storable devices | 2 manual injectors, gradient mixer, 2 high-pressure flow-line selection valves, etc |
Time program | Linear temperature program supported |
Safety measures | Solvent sensor, temperature fuse, temperature upper limit |
Operating temperature range | 4°C to 35°C |