TANDELTA OQSExISG2, Руководство пользователя

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13.1.2 Introduction
If using the sensor in the Tan Delta Mobile Oil Test Kit or if the sensor is being used for bench
testing, it is important to always clean the sensor properly between samples. In a fixed
installation it is not necessary to clean the sensor due to the sensor being in a live oil zone,
however in a situation where you have experienced a very heavy contamination we do
recommend that you clean the sensor prior to refilling with oil.
13.1.3 Selecting a solvent cleaner
We recommend Loctite 7063 aerosol solvent to clean the sensor as this has excellent
degreasing properties and leaves little or no residue on the sensor, it also widely available,
although Loctite 7063 is not available in all territories you can determine whether an
alternative cleaner is suitable by following the procedure on the latter pages of this guide.
Please take care in selecting an alternative as many claim to be low residue when they still
leave significant residue which will affect the sensors capability and resultant outputs.
Additionally, you can also use odourless kerosene to clean the sensor, in which case please
follow the procedure on page 4.