Metrohm 850 Professional IC AnCat MCS - Manual (Page 118)

6.10 Column thermostat
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
108 ￭￭￭￭￭￭￭￭
850 Professional IC – AnCat – MCS
6.10 Column thermostat
Type Peltier technique thermostat for two intelligent separation columns
Adjustable tem-
perature range 0…+ 80 °C, in increments of 0.1 °C
Heating Ambient temperature +50 °C
Cooling Ambient temperature –20 °C
Temperature
reproducibility ± 0.2 °C
Stability < 0.05 °C
Heating up time < 30 minutes from 20 to 50 °C
Cooling time < 40 minutes from 50 to 20 °C
6.11 Metrohm Suppressor Module (MSM)
Resistance to sol-
vents No restriction
Switching dura-
tion typ.100 ms
Operating pres-
sure 2.5 MPa (25 bar), valve function prevents damage at overpressure
6.12 Peristaltic pump
Type 2-channel peristaltic pump
Rotating direction Counterclockwise/Clockwise rotation
Rotational speed 0…42 rpm in 7 stages at 6 rpm.
Pumping proper-
ties 0.3 mL/min at 18 rpm; with 6.1826.320 standard pump tubing.
Material of pump
tubings recommended: Tygon Long Flex Life