Metrohm 860 KF Thermoprep - Manual (Page 35)

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860 KF Thermoprep ￭￭￭￭￭￭￭￭ 27
Only when 'gas type' = 'other'.
Range
0.001 ... 2.000 (Increment: 0.001)
Default value 1.000
Table 3 Measuring factors of different gases
Gas type Measuring
factor
Argon 0.950
Helium 0.300
Oxygen 1.000
Air 1.000
Nitrogen 1.000
Flow source
Selecting the flow source.
Selection pump | valve
Default value pump
pump
Built-in air pump.
valve
Inlet valve for inert gas.
4.6 Configuration
[TEMP]
The basic settings for the instrument can be made in the Setup menu. You
can call it up during switch on by holding down the [TEMP] key. Press
the [QUIT] key to exit the menu.
Note
The Setup menu can also be called up when the keylock is switched on.
Lock keys
Keylock. The [OK],[ ◀] and [▶] keys can be locked. You can thus prevent
changes from being made in the Parameters menu or of the gas flow rate
during a determination. If the function is switched on (on), then the only
switching that can be done is between Temperature 1 and Temperature 2,