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3 gas flow – Metrohm 873 Biodiesel Rancimat Manual User Manual

Page 157

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4 Operation

873 Biodiesel Rancimat

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149

4 Confirm or reject results

Test passed: The deviation of the measured conductivities
is within the specified tolerance.

Test failed: The deviation of the measured conductivities is
greater than the specified tolerance.

Confirm the results with [Finish].

or

Reject the results with [Cancel].

4.8.4.3

Gas flow

For the GLP test for gas flow measurement, you require a gas flow
measuring device (not available from Metrohm), which can be used to
measure the gas flow at every channel.

Carrying out the GLP test for the gas flow measurement

Proceed as follows to carry out the GLP test:

1 Select instrument and start test

In the Control window, use the menu item View

Unit x to

select the instrument for which the GLP test is to be carried out.