Metrohm 873 Biodiesel Rancimat Manual - Manual (Page 149)

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873 Biodiesel Rancimat ￭￭￭￭￭￭￭￭ 141
4.8.4 Carrying out GLP tests
4.8.4.1 Temperature
For the GLP test for temperature measurement the calibrated temper-
ature sensor and the measuring insert are required (part of the optionally
available GLP test set, see Optional accessories, page 180). For this, the
temperature sensor must be connected to the Pt100 connector on the rear
of the 873 Biodiesel Rancimat.
2
1
5
4
3
Figure 7 Accessories for GLP test Temperature
1 Pt100 temperature sensor 2 PTFE cylinder
3 Hexagon screw 4 Hexagon key (6.2621.120)
5 Aluminum cylinder
Preparing the GLP test set
Proceed as follows in order to prepare the GLP test set according to Figure
7:
1 Assemble accessories
￭ Insert the temperature sensor from above into the opening of the
PTFE cylinder.
￭ Place the PTFE cylinder on the aluminum cylinder in such a way that
the temperature sensor fits into this opening.
￭ Push the temperature sensor into the aluminum cylinder as far as
the limit stop.