E+E Elektronik OMNIPORT 30, Руководство по эксплуатации

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5.25 performing measurement (exemplary using probe for temperature
and air flow measuring)
Note:
Note that moving from a cold area to a warm area can lead to condensation forming on the
device's circuit board. This physical and unavoidable effect can falsify the measurement. In this
case, the colour display shows either no measured values or they are incorrect. Wait a few
minutes until the device has become adjusted to the changed conditions before carrying out a
measurement.
After connecting a probe, the multifunctional hand-held automatically selects the appropriate
measuring mode. The corresponding screen is displayed and the measurement begins.
5.26 shut down procedure
1. Switch off the device by pressing the "On/Off" key (see chapter "Switching off").
2. Detach connecting cables and sensors.
3. Clean the device according to the chapter "Maintenance".
4. Store the device according to the chapter "Storage".
flow direction