Roche Diagnostics
Urisys 1100® · ≥5.7 · Operator's Manual · 9.0
3. System description 13
Finally, the system compares the reflectance value with
the defined range limits (reflectance values that are
programmed into the analyzer for each parameter) and
outputs a semi-quantitative result (6).
Each test pad is read photometrically after a lead
(incubation) time of about 55–65 seconds. In strongly
alkaline urine samples, the Urisys 1100
®
system
automatically corrects the result of the Specific Gravity
test.
3.2 Components and functions
1
2
3
4
56 78
Component Function
1 Printer cover Flips up for insertion of printer paper
2 Display/keypad LCD display and three function keys for menu-driven operation and interfacing with
the user
3 Test strip tray Holds and anchors the strip
4 START button o Starts the reading process
o Closes submenus and returns to the starting menu (Ready-to-Measure status)
5 On/Off switch Powers the analyzer on and off
6 Serial interface For connection to a personal or host computer
7 Power socket Socket used to connect the analyzer to the AC adapter
8 5-pin DIN socket For connecting a barcode reader or AT/PC keyboard
y Components and Functions
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