产品介绍
Complete 8-Channel Pinch Valves Perfusion System
In the pinch valve a soft tubing is pinched closed by the valve, and opens when the channel is ON. The results are simple tubing replacement and easy system cleanup after experiments. Recommended for strong solvents and reagents, and for hard to wash/clean solutions. The valves are mounted inside a metal box to shield your system from electrical noise. The system comes with manifold that fits to perfusion chambers for cultured cells/tissue slices, petri dish and oocytes. Includes soft Tygon, polyethylene and fitting to connect to pinch tubing. Includes 60ml syringes/reservoirs. Comes with tubing, and manifolds. Includes easy disconnect fitting for tubing and included syringes. Comes with gas adapter to saturate solutions with gas mixtures, CO2 and O2 for example. Comes with a 16-channel controller. The controller opens valves through
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The included unique syringe holder provides vibration-free operation and includes both a stand and a small magnetic base. The magnetic base does not take a lot of space from your set-up, but allows to position perfusion solutions near your sample. The post consists of 0.5 in. O.D., 1 foot long aluminum parts and can be extended to 3 feet high. An 1.5 in. flowerette head screw will fix the syringes on the post, making a traditional syringe holder. Comes with 60ml syringes, stop-cocks, and fitting. The holder can be also mounted on threaded M6, M8 or 1/4-20 surfaces. |
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16-channel valve controllerThe included 16-channel controller can operate in AUTO Memory mode, when a set of chosen valves opens automatically at the time the other valves close. This is useful for automatic switching to preset solutions after the test solution is OFF, and provides uninterrupted solution flow. INHIBIT mode with manual and external controls allows you to switch all channels OFF at once, if required. The controller has an option for valves control by Binary Encoding using only 2-4 digital inputs, in case if a limited number of digital outputs are available in your system. The RS232 port allows automation of solution switching and integration with imaging systems. ANALOG output can be configured to monitor channel switching during manual operation. By default, ANALOG output is used to switch an outflow unit ON automatically every time perfusion is ON. With optional RS232UP upgrade up to 32 channels (two controllers) can be operated through a single RS232 port. Up to 10 controllers (RS232UP only) can be connected in a chain to control 320 channels through the same RS232 (or USB) port. Comes with an external 120/220V power supply. Click on image to enlarge.
Click on catalog numbers below to purchase online. Download PDF manual. Download PDF catalog. |
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