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Flow Control > Miniature Flow Control pumps

Precision Miniature Dosing Pump, CFPS-1U

This unit provides precise linear flow rate control in selectable ranges from 340 nl/min to 22 ml/min. The range is defined by tubing I.D. and the drive configuration. Precision design and miniature size minimize pulsations to provide smooth perfusion. Designed for stable solution delivery, perfusion, infusion or substance application during microscope imaging, recording, calcium and other ions measurement, and biochemical assays. The miniature size allows to mount the pump next to the sample to minimize the connecting tubing length. High flow rate units can be used for suction to prevent solution overflow during perfusion. Can be used with coverslip chambers, lab-on-chips and miniature incubators, and small organs and animals perfusion setups.

The pump can be controlled manually, using wireless remote, analog input, digital input, and by software through RS232 port. The unit can be programmed using built-in timers to provide precise dosing at certain period. Can be used to apply multiple solutions, if linked to automated perfusion systems, which can be programmed to deliver sequences of different solutions. 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 to simulate substance distribution in time.

Includes a 100-240VAC power supply. Includes an X-block to mount on a standard 0.5" posts. Comes with a set of tubing for different flow ranges. All metal body design eliminates electrical noise. Multiple units can be controlled by the same remote control, up to sixteen units. Click on image to enlarge.

Specifications:

Flow control:

manual dial, RS232 port, analog signal (0 - +10V), reverse direction

Timer:

1sec resolution;
both delivery time and period can be programmed;
can be programmed as dispense volume;

Dimensions:

4W x 3.5H x 3.5D in.

Power:

100-240VAC power supply

Mounting:

0.5in. rod and x-block

Fitting:

barbed luer-locks, or optional CFPS-FIT kit

Tubing I.D.:

0.015in.; 0.020in.; 0.031in.; 0.062in.; 0.093in.


 

Flow rates:

Model

CFPS-1U10K

CFPS-1U9

CFPS-1U

CFPS-1U66

Tubing I.D.

0.015in.

340nl-6.7 Ál/min

4-80 Ál/min

8-170 Ál/min

0.03-0.6 ml/min

0.20in.

590nl-12 Ál/min

7-140 Ál/min

20-340 Ál/min

0.05-1.0 ml/min

0.031in.

1.6-34 Ál/min

20-400 Ál/min

50-920 Ál/min

0.15-3.0 ml/min

0.062in.

6.7-145 Ál/min

80-1,700 Ál/min

170-3400 Ál/min

0.5-10 ml/min

0.093in.

13.5-275 Ál/min

0.16-3.3 ml/min

370-7300 Ál/min

1.1-22 ml/min



Optional accessories: perfusion system.

Download PDF manual.

Download PDF catalog.

Bioscience Tools
ph: 877-853-9755
fax: 866-533-7490
email: info@biosciencetools.com

PRICES AND OPTIONS

CFPS-1U

$1,395

Flow Control Unit, 8 Ál/min to 7.3 ml/min

CFPS-1U10K

$1,895

Flow Control Unit, 0.34-275 Ál/min

CFPS-1U66

$1,895

Flow Control Unit, 30Ál/min to 22 ml/min

CFPS-1U9

$1,495

Flow Control Unit, 4Ál/min to 3.3 ml/min

CFPS-ST-15

$95

Tubing set, 0.015", x5

CFPS-ST-20

$95

Tubing set, 0.020", x5

CFPS-ST-31

$95

Tubing set, 0.031", x5

CFPS-ST-62

$95

Tubing set, 0.062", x5

CFPS-ST-93

$95

Tubing set, 0.093", x5

CFPS-DT-15

$195

Dual tubing set, 0.015", x5

CFPS-S

$95

Replacement protective tape