Controlled Flow Perfusion System, CFPS-2
This is a 2-channel perfusion system for precise linear
control of solution flow rate over the range from 8 µl/min to 7.3 ml/min (or choose upgrades below for different flow rates). Precision
design and miniature size minimize pulsations to provide smooth perfusion.
Designed for stable solution flow or substance application during
imaging, recording, calcium and other ions measurement, biochemical
assays or small organs and animals perfusion. Used with small chambers in
lab-on-chip setups, imaging and
recording workstations, and
to perfuse small organs and animals in micro-perfusion setups.
Ten-turn dials and analog inputs allow you to calibrate each channel independently
and to apply one or multiple substances by switching channels manually
or through data acquisition and imaging software.
You can accurately mix different solutions or generate dose-response curves using
only two solutions: control and concentrated test compound. You can even generate concentration gradients in time to simulate substance distribution in time,
and concentration gradients throughout the space of small chambers to
assess chemotaxis (an optional mixing chamber is
required for concentration gradient in space).
Each channel can be
controlled manually, by analog signal, TTL or through RS232 connection for fully
automated setups controlled through third party software packages,
imaging for example
(optional USB adapters are also available). Up to 10 systems can be connected in
a chain through RS232 ports.
The system can be upgraded to operate up to 8
channels in parallel: each additional channel is controlled by analog signal, and
also have a preset flow rate to turn ON/OFF by TTL or through RS232. Can be
connected to solution
switching miniature systems for changing and mixing more than 2 solutions
in sequence. The optional luer-lock manifolds will combine multiple solutions
into a single output. Includes a power supply (can be also powered by
batteries through an optional battery connection cable). The size of the
2-channel system is 4x2.5x1.85 in (separate from the controller). Multiple
systems cad be attached to each other to form a multi-channel system. Includes 1 ft. mounting rod and X-block
to attach a standard 0.5in. posts.
Comes with a set of tubing for different flow ranges: 0.015" I.D. - 8-170
µl/min; 0.020" I.D. - 20-340 µl/min; 0.031" I.D. - 50-920 µl/min; 0.062" I.D. -
170-3400 µl/min; 0.093" I.D. -370-7300 µl/min; dual 0.015" I.D. x2 8-170 µl/min
(for different ranges select upgrades below). Click on image to enlarge.
Specifications: |
Flow control: | manual dial, analog signal (-5 - +5V),
software control through RS232/USB port, reverse direction |
Dimensions: | 4x2.5x1.85 in. |
Power: | 110/230VAC power supply or battery |
Mounting: | 0.5in. 1 ft. rod and x-block |
Fitting: | barbed luer-locks |
Tubing: | 0.015in. I.D.; double 0.015in. I.D.;
0.020in. I.D.; 0.031in I.D.; 0.062in. I.D.; 0.093in. I.D. |
Flow rates: |
Model/Upgrade
| CFPS-10K |
CFPS-900 |
CFPS-2 |
CFPS-66 |
Tubing I.D. |
0.015in.
| 0.34-6.7 µl/min |
4-80 µl/min |
8-170 µl/min |
0.03-0.6 ml/min |
0.20in.
| 0.59-12 µl/min |
7-140 µl/min |
20-340 µl/min |
0.05-1.0 ml/min |
0.031in.
| 1.6-34 µl/min |
20-400 µl/min |
50-920 µl/min |
0.15-3.0 ml/min |
0.062in.
| 6.7-145 µl/min |
80-1,700 µl/min |
170-3400 µl/min |
0.5-10 ml/min |
0.093in.
| 13.5-275 µl/min |
0.16-3.3 ml/min |
370-7300 µl/min |
1.1-22 ml/min |
Optional accessories: perfusion system.
Download PDF manual.
Download PDF catalog.
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