EasyMatch QC User’s Manual Version 2.1
UltraScan VIS
11G-23
Flow-Through Transmission Cell Holder and Cells
This option provides an optically clear, 2-inch diameter, 10 mm, 20
mm, or 50 mm-path length flow-through cell for use with the
UltraScan VIS flow-through cell holder. The flow-through cell is
placed in the holder at the sphere transmission port or at the lens.
Flexible plastic tubing with an inside diameter of 9 mm (not sold by
HunterLab) is connected from the liquid source to the inlet (lower)
tube of the cell and from the outlet (upper) tube to a drain. Using a
pump (not sold by HunterLab), the liquid is pumped into the cell until
the cell is filled. A sample reading is then taken and the liquid
pumped from the cell to the drain.
The dimensions and volumes of the various flow-through transmission cells are as follows:
Path
Length
(mm)
Minimum Sample
Volume for
Measurement
(mL)
Diameter of
Measurement Face
(mm)
10
20
51
20
35
51
50
90
51
The flow-through transmission cell can be used with manual or automated pumps, such as peristaltic
pumps, to inject the liquid into or extract the liquid from the cell.
To install the flow-through cell and holder:
1. Place the instrument on a level surface.
2. Open the instrument transmission compartment door. If you have a transmission sample holder
installed, remove it. Be sure that the specular exclusion port door is closed.
3. Place the flow-through transmission cell in the cell holder using the handle on the right side of the
cell holder to open and close the holder. Orient the inlet and outlet tubes vertically.
4. If you wish to make total transmission measurements, place the cell holder into the instrument
transmission compartment and orient the cell holder so that the cell is almost touching the sphere.
The cell must be centered over the instrument transmission port. If you will be making regular
transmittance measurements, place the cell holder against the lens in the opposite orientation.
5. Locate the two 1/4-20 tapped mounting holes inside the instrument transmission compartment and
fasten the cell holder to the instrument with the two thumb screws. Be sure that the screws are snug
and that the cell holder is held securely in place.
Содержание EasyMatch QC
Страница 11: ...Part I Software Overview...
Страница 105: ...EasyMatch QC User s Manual Version 2 1 2 50 Lessons...
Страница 112: ...Part II Software Menu Commands...
Страница 140: ...EasyMatch QC User s Manual Version 2 1 3 28 The File Menu...
Страница 150: ...EasyMatch QC User s Manual Version 2 1 3 38 The File Menu...
Страница 156: ...EasyMatch QC User s Manual Version 2 1 5 2 The View Menu Toolbar is not displayed...
Страница 227: ...Part III Instruments...
Страница 290: ...Part IV Reference...
Страница 325: ...EasyMatch QC User s Manual Version 2 1 Measurement Values A 35...