型號(hào)描述

Bürkert 的微劑量單元用于執(zhí)行 µl 范圍內(nèi)的流體劑量任務(wù)。它在實(shí)現(xiàn)劑量精確度的同時(shí)，還具有的耐化學(xué)腐蝕性。該單元由三個(gè)閥門構(gòu)成，必要時(shí)可以同時(shí)打開(kāi)和沖洗這三個(gè)閥門。鑒于采用了主動(dòng)進(jìn)給閥和放泄閥，該單元可以雙向推動(dòng)軟管或者通道中的流體等，使其混合或者持續(xù)流動(dòng)。無(wú)論是低溫、還是空氣滲入，抑或是類似問(wèn)題，都不會(huì)對(duì)泵造成干擾。集成式加熱裝置在必要時(shí)將對(duì)閥門和介質(zhì)進(jìn)行加熱，從而避免該單元干運(yùn)行。

1）滿足嚴(yán)苛的耐化學(xué)腐蝕性要求
2）劑量 5µl/沖程，不超過(guò) 8 ml/min，雙向
3）劑量精確度 <+/-2%
4）自吸式
5）通過(guò)集成式電子裝置輕松實(shí)現(xiàn)調(diào)控

Type Description

Bürkert’s Micro Dosing Unit has been designed for precise dosing applications in the microliter range. It combines high dosing accuracy and precision with excellent chemical inertness. The unit is comprised of three valves which can be opened simultaneously for flushing. Active inlet and outlet valves enable the device to pump liquid in two directions. This feature can be used to mix fluids inside a tube or channeln or to constantly keep them in motion. Reagents can be sucked back from the dispensing tip to prevent drying out after dosing. The integrated heating function heats up the valves and the media, and the unit comes along with dry running capabilities.

1）Diaphragm pump for high chemical resistance
2）Dosingvolume 5µl/stroke in both Directions
3）Dosing accuracy < +/-2%
4）Self priming
5）Integrated Electronics, easy to use