Is used in preparative and flash liquid chromatography with high flow rate of mobile phase. The cell is assembled outside of detector and it is connected with unit using optical fiber cable. Therefore it is used in explosion or contamination hazard applications.
Step change of optical path length allows adjust the cell according user’s needs. The shortest optical path length of cell allows working with very high optical denseness of liquids without flow rate limitation.
New design improves optical features, pressure endurance and simpler construction makes service easier.
Maximum operating pressure of the flow cell is 5 MPa (725 PSI, 50 bar). Production final test is done at pressure of 10 MPa (1450 PSI, 100 bar).
Olives with threads are removable from the cell body. This allows customers modifications for connecting to their flow system. Detector has to be placed outside of explosion hazard environment. It is not only by safety, but because of detector service which may needs additional equipment. Length of fiber optics cables has to be determined before installation (cables are not part of delivery, they are ordered separately). Each ECOM’s detector which contains Ex in name could be used with this cell
|Volume/optical path (adjustable)||60 ul / 0.3 mm|
|Material||PTFE, fused quarts, SS|
|Outer diameter of capillary||1⁄2”|
|Maximal flow rate||15 L/min.|
|Maximum pressure||5 MPa|
|Connecting thread||NPT 1⁄4”-18|
|Dimensions W x H x D||50 x 125 x 75 mm|
|Maximum operating pressure||5 MPa (725 PSI, 50 bar)|