Owner's manual

User Guide | 9 1
C Specifications
The specifications for the BioFrac™ fraction collector follow in Table 27.
Table 27. BioFrac fraction collector specifications
Fractionation
 Time 0.01 to 9999.9 min
 Drop 1 to 99999 drops; flow rate 5.0 ml/min (maximum)
 Volume 0.02 to 99999 mls.
Collection methods Time, drop, time windows and volume windows (up to
20 windows), peak detection, time or volume windows
plus peak detection
Peak detection Threshold, including slope detection algorithm for
collection of double peaks above a set threshold
Drop counting capability Up to 5 ml/min flow rates
Maximum collection
volume
Virtually unlimited when used with the Prep-20
adaptor
Tube change time <350 ms, with rack F1
<350 ms, with rack F2
Detector input ±0 to 100 mV and ±0 to 1 V
Event marker TTL diverter/peak mark; contact closure fraction mark
Input power 100–240 VAC, ±10%, 50/60 Hz, single phase
Input current 1.2 A (max.); fuse rating inside the power supply is 2 A
Power consumption 45 W
Fusing No external fusing