Mettler Toledo M300 FLOW Especificaciones descargar pdf (Pagina 32)

Transmitter O

M300 32

M300

Printed in Switzerland 52 121 305

8.3.3 O

Press the [ENTER] key to select this Menu, which allows for the setting of additional

measurement parameters for the O

measurement.

Atmospheric pressure and Process Pressure can be set. The default value for AtmPres is 760.0

and the default unit is mmHg. The units ProcPres and AtmPres do not have to be the same.

The salinity of the measured solution and the relative humidity of the calibration gas can also

be entered. The allowed values for Relative Humidity are in the range 0.00 to 1.00. Pressing

the [ENTER] key again will bring up the Save Changes dialog.

Selecting "No" will discard the entered values, selecting „Yes" will make the entered values the

current ones.

8.3.4 Set averaging

Press the [ENTER] key to select this Menu. The averaging method (noise ﬁlter) for each channel

can now be selected. The options are Special (Default), None, Low, Medium and High:

None = no averaging or ﬁltering

Low = equivalent to a 3 point moving average

Medium = equivalent to a 5 point moving average

High = equivalent to a 7 point moving average

Special = averaging depending on signal change (normally High averaging but Low averaging

for large changes in input signal)

Pressing the [ENTER] key again will bring up the Save Changes dialog. Selecting „No" will

discard the entered values, selecting „Yes" will make the entered values the current ones.

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Mettler Toledo M300 FLOW Especificaciones Pagina 32