Appearance Of The Device; Controls - SOEKS ECOTESTER Gebrauchanleitung

Button [OK]
Button [BACK]
Button [DOWN]
Protective
cap

Controls

Button [ОК] – turn the device on/off,
Button [ENTER] – confirm selection.
Button [BACK] – back to previous menu.
Button [UP] – moving up in the menu.
Button [DOWN] – moving up in the menu.

Appearance of the Device

confirmation in nitrat-tester mode.
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Color
TFT display
Button [UP]
Button [ENTER]
mini-USB
Measuring
probe