| Flow
rates |
1
– 7020
ml/min (depending on mounted pump-head) |
| Operating
panel | -
6-button membrane key-pad
- LED display |
| Memory | 4
sets of operating parameters can be stored |
| Operating
modes | -
pumping by drive speed (rpm)
- pumping by flow rate (ml/min)
-
dispensing by volume (ml)
- dispensing by time (0.1s up to 999hrs)
- 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 999hrs) |
| Calibrating
functions | -
for flow rate (ml/min)
- for dispensing volume (ml) |
| Motor
speed | 60
– 6000 rpm |
| Speed
setting | digital
speed setting (resolution 1 rpm) |
| Speed
control |
closed
loop control for pressure independent speed |
| RS232
interfaces | -
RS232 "in" - for operation controlling via PC
- RS232
"out" - for cascading up to 8 pumps |
| Analog
input | Speed
control (0–5 or 0–10V / 0–20 or 4–20mA) |
| Analog
output | Speed monitoring (0–10VDC or 0–12 kHz) |
| Digital
input (TTL level) | Start/Stop,
autostart |
| Differential
pressure |
max.
5.2 bar / 75.4
psi (depending
on pump-head) |
| Motor
type | DC
motor |
| Power
consumption | 150
W |
| Power supply |
115/230VAC;
50/60Hz |
| Protection
rating | IP
30 |
| Depth
/ Width / Height | 220
x 155 x 260 mm (8 2/3" x 6 1/10" x 10ΒΌ") (without pump-head) |
| Weight | 6.4
kg (14 lb) (without pump-head) |
| Accessories |
-
foot switch |
| Special
characteristics | The
rotation direction of Ismatec gear pumps is not reversible |
