灌流系统

BPS-4，BPS-8四道，八道手动灌流系统

　











The BPS-8 also has four BNC inputs which control the valves via a BCD logic pattern. Both of these methods allow the complete control of the valves from commonly used data acquisition systems The BPS-8 controls up to eight 12V valves. Each valve can be operated by a manual switch (ON, OFF, momentary on). Valves are controlled electronically with a BCD (binary coded decimal)code which allows four TTL inputs to control eight valves. In the BCD mode only one valve can be opened at a time. Manual mode permits multiple activations and any number of manually activated valves. A valve can be activated in BCD mode and as many other valves can be activated manually simultaneously. The DC power supply, 9 pin DB connector with terminal strip for power to the valves are included with the controller.



The BPS-4 is a low-cost valve controller for bath, cell, Oocyte perfusion, and solution exchange. This is a gravity feed systems designed to simplify the addition of solutions. Each channel of the BPS-4 consists of an electronically controlled pinch valve and a three position manual toggle switch (1 per valve) for manual control. The BPS-4 also has four BNC TTL inputs that control each valve directly.



性能及技术参数
1.Valves: 8×12VDC/0.25A Pinch Valve
管阀： 8个电磁阀。
2．Reservoirs: 4×60ml syringe Luer lock type.
药筒：4个60ml 。
3．Manual:on/off/mom
手动：开／关／瞬间
4．Control: 4× toggle switch
控制：4个拔动开关
5．Computer 3 x BCD BNC inputs
3 个BNC 电脑输入口。
6，MiniManifold: 2 x 100ul dead volume
小于100ul 死体积