Controlled Environment Systems for High ... - Bioscience Tools

Includes ft. rod and X-block to mount on a standard 0.5” post. 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. Note: The ana-
log option can be used to provide suction automatically when perfusion is ON. Item#: CFPS-1U
Flow Control Unit, 0.34-275 µl/min, Battery Powered
Comes with a set of tubing for different flow ranges. Includes a power supply. Can be also powered by an
inside 9V battery (included). Power rating: 0.30W. Item#: CFPS-1U10K
Flow Control Unit, 30µl/min to 22 ml/min
Comes with a set of tubing for different flow ranges. Includes a DC power supply. Can be also powered by
a 16-18V battery. Power rating: 1.4W. This high flow rate unit can be used for solution suction/aspiration
from open perfusion chambers. Item#: CFPS-1U66
Flow Control Unit, 4µl/min to 3.3 ml/min, Battery Powered
Comes with a set of tubing for different flow ranges. Includes a power supply. Can be also powered by an
inside 9V battery (included). Power rating: 0.30W. Item#: CFPS-1U9
2-Channel Controlled Flow Perfusion System This is a 2-channel perfusion
system for precise solution flow rate linear control over the range from 8 µl/min to 7.3 ml/min. Precision
design and miniature size minimize pulsations to provide smooth perfusion. Designed for stable solution
perfusion/infusion or substance application during imaging, recording, calcium and other ions measurement,
biochemical assays or small organs and animals perfusion. Can be used with open chambers, lab-onchips,
imaging chambers, miniature incubators, and small organs and animals micro-perfusion setups.
Ten-turn dials (or analog inputs) allow to calibrate each channel independently and to apply one or
multiple substances by switching channels manually or through data acquisition and imaging software. To
provide uninterrupted continuous solutions flow, can work in automatic mode when one channel switches
ON automatically at the moment the second channel turns OFF. 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 and cell migration
(an optional mixing chamber is required to generate concentration gradient in space). Each channel can
be controlled manually, by analog signal, TTL or through RS232 connection for fully automated setups
controlled through software packages, imaging for example (optional USB adapters are also available).
One 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 serial port.
Up to 0 systems can be connected in a chain to form multichannel systems easily. Can be connected to
our solution switching miniature systems for switching and mixing more than 2 solutions in sequence. The
optional luer-lock manifolds will combine multiple solutions into a single output. The enhanced solution
switching controller PC- 6-232UP can be also connected in chain through RS232 port for easy control
using a software package. Includes a power supply (can be also powered by batteries through an optional
battery connection cable). The size of the 2-channel drive unit is 4x2.5x .85 in (separate from the controller).
Multiple units can be attached to each other to form a multi-channel system (hardware is included).
Includes ft. rod and X-block to mount on a standard 0.5” 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. You can mix and
match different ranges in the same unit (for other ranges select upgrades below). Item#: CFPS-2
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