Voltcraft K201®Temperature meter, thermometer 300 Manual De Usuario

2. Position the temperature sensor(s) (at the cable end(s)) on or in

the non-electrically charged measuring medium (cooler, etc., but
not corrosive or flammable liquids).

If the 300K digital thermometer does not function or it is irreparable
despite an intact energy supply (9 V block battery), it must be dis-
posed of according to the applicable, legal regulations.

With the 300K digital thermometer, you have purchased a product
which has been constructed to incorporate the latest technology. In
spite of this, problems or breakdowns can occur. For this reason,
the following section describes how you can correct some of these
breakdowns relatively eaisly yourself; please observe the safety ad-
vice at all times!

Fault

possible cause

No display when the 

Is the battery run down?

device is switched on.

Has the measuring device
automatically switched itself off after 
30 minutes of not being used?

In order to ensure the thermometer's accuracy over a longer peri-
od, it should be calibrated once a year. Changing the battery is de-
scribed under 'handling, commissioning A'. Use a clean, anti-static,

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