Dräger Polytron 8100 User Manual

16 Dräger Polytron 8100
Menu
4.4.2 Graphic symbols
Graphic symbols facilitate navigation in the various menus.
4.4.3 Changing parameter values or statuses
Select the menu item to be accessed by tapping [UP] /
[DOWN].
 When the intended menu item is displayed, tap [OK].
The current value or status will be displayed.
 [UP] / [DOWN] allow adjusting the value of a numerical
parameter or scrolling through preset choices.
 Once the display shows the intended value or choice, tap
[OK] to validate the new parameter and return to the main
menu.
 When exiting via “Back to menu” or “Previous”, all
changes will be discarded.
4.4.4 Exiting the menu
 Tap [UP] to “Back to measurement” and tap [OK].
5Menu
The menu is grouped into three main segments.
Information
Specific data about the instrument, the sensor and the
measured gas are summarized in this menu. The menu can be
accessed without a password.
No changes can be made.
Calibration
Calibration of the instrument must be performed at regular
intervals as detailed in the sensor data sheet.
Settings
This sub-menu contains all functions to configure the
instrument to the application specific requirements.
Combined with the text »Back«, »Menu«, etc., exit
the menu or go back one step.
Closed folder
More functions or sub-menus are available.
Opened folder
The available functions and sub-menus are shown.
Function
When activated, functions can be executed in one or
more steps.
Selection activated
For functions that can be selected and activated,
the activation is executed by tapping [OK].
List above closed / complete
There are no other functions, menus or sub-menus listed
above.
List can be scrolled upwards
There are more functions, menus or sub-menus
listed above.
List below closed / complete
There are no other functions, menus or sub-menus listed
below.
List can be scrolled downwards
There are more functions, menus or sub-menus
listed below.
Next
Perform context-related action.
Number / total number of steps (screens) within
the function.
Entry
Enter data with [UP] / [DOWN].
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Dräger Polytron 8100 Specifications

General

Display	LCD with backlight
Sensor Technology	Electrochemical, Infrared, Catalytic Bead
Output Signal	4 to 20 mA, HART
Ingress Protection	IP66
Housing Material	Stainless steel or Aluminum
Gas Types	Combustible gases, toxic gases, oxygen
Approvals	ATEX, IECEx
Communication	HART
Measurement Range	Depends on sensor type
Certifications	CE
Power Supply	12-30 V DC