| Characteristics |
microprocessor controlled
planetary drive with 8 actively driven stainless steel rollers
low pulsation
high repeatability on all channels
paint finished stainless steel housings |
| Tubing type |
2 stop colour coded tubing 0.13 - 3.17 mm id |
| Tube bed |
CA Click'n'go cassettes
simple handling
automatic occlusion setting
defined and reproducible occlusion conditions
each channel allows individual tubing selection |
| Operating panel |
6 button membrane key pad
LED display
MAX key for fast filling or emptying the tubing system |
| Operating modes |
pumping by drive speed (in %)
pumping by flow rate (ml/min)
factory set flow rates for all available tube sizes
dispensing by volume (ml)
dispensing by time (0.1s up to 999 hrs)
dispensing by volume within a pre-set time
interval dispensing by volume with a pause
interval dispensing by time with a pause
setting the number of dispensing cycles
pause time setting (from 0.1s up to 999 hrs)
roller back steps for drip-free dispensing
standby mode - prevents the tubing system from drying out
reversible rotation direction |
| Calibrating function |
for flow rate (ml/min)
for volume (ml) |
| Rotor speed |
0.4 - 45.0 rpm (IPC)
0.11 - 11.25 rpm (IPC-N) |
| Speed setting |
in %, resolution 0.1% (rpm)
in µl/min or ml/min (flow rate) |
| Speed control |
closed loop control for load independent speed |
| RS232 interface |
RS232 'in' - for operation controlling via PC
RS232 'out' - for cascading up to 8 pumps |
| Analogue input |
speed control (0-5 or 0-10V / 0-20 or 4-20mA) |
| Analogue output |
speed monitoring (0-10 VDC or 0-10.9 kHz) |
| Digital inputs (TTL level) |
start/stop, rotation direction, autostart, |
| Differential pressure |
1.0 bar (14.5 psi) possible (depending on tubing material) small tubing diameters and/or cassettes with pressure lever allow higher pressures |
| Motor type |
DC motor |
| Power consumption |
30 W |
| Mains connection |
115 - 230 VAC, 50/60 Hz |
| Protection rating |
IP30 |
| Dimensions/Weight |
see table above |
| Accessories |
cassettes, foot switch |
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