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Xylem Lab 850, up to serial number 09470314 User Manual

Page 54

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Lists

Lab 850

54

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01/2006

Potentiometry

Name of a measuring technique. The signal (depending on the
measured parameter) of the electrode is the electrical potential. The
electrical current remains constant.

ORP voltage

The ORP is caused by oxidizing or reducing substances dissolved in
water if these substances become effective on an electrode surface
(e. g. a gold or platinum surface).

Reset

Restoring the original condition of all settings of a measuring system.

Stability control

Function to control the measured value stability.

Standard solution

The standard solution is a solution where the measured value is
known by definition. It is used to calibrate a measuring system.

Slope

The slope of a linear calibration function.