Hach-Lange LZV902 - Manual (Page 48)

English 48
Time course
1. Press the Time Course menu option in the main menu.
2. Press Options > More > Reading mode.
3. Select Carousel 1 inch square or Carousel 10 mm square.
4. In the toolbar, select the symbol for the carousel insert. This symbol
opens a window with carousel options; refer to Table 2 .
5. Load the carousel insert according to the selected carousel option.
6. The measurement interval between the individual measurements
must be at least 15 seconds.
7. Start the measurement by pressing Zero or Read or Zero & Read
according to the selected carousel option.
Each zero solution and sample is measured in the defined
measurement interval and the curve is displayed.
Storing the time course
1. Press Options > Select View and select the cell for which you
want to store the elapsed time.
2. Select Table or Graph; the elapsed time is displayed.
3. Press Options > Store Symbol and select one of the 20 cycle
storage locations.
4. Press Store.
5. The measurement data can be accessed in the main menu under
Recall Data > Time Course.
Accessories
Description Order no.
Carousel insert (sample changer) 10 mm LZV902.99.00001
Carousel insert (sample changer) 1 inch LZV902.99.00011
1-inch square cells, 8 matched cells, glass (10 mL) 2495408
10 mm square cells, matched pair, glass (3.5 mL) 2095100
10 mm square cells, quartz 2624410
10 mm disposable square micro cells (1.5 mL) 2629500
10 mm square plastic cells 2743400
Plug, neoprene for 1-inch square cells 1480801