Major tech MT945 Manual de instrucciones - Página 9

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4.8. Direction of the sensor head:

There is a mark on the top of the "Sensor Head", when making the

measurement, this mark should be against the measured wind - refer to

Fig. 4 and Fig. 5. When the sensor head face is against the measurement

air, then sensor head face against the measured air, then the upper

display will show the air velocity value. The lower display will show the

temperature value.

5. PERFORMING A MULTI-POINT MEAN CALCULATION

• Press "Mean".

Mean is lit. The number of readings recorded is displayed in the upper

line, while the current reading is displayed in the lower line.

• To change between displaying the temperature, flow velocity and

calculated. Volumetric flow rate: Press "Flow/Temp".

• If we want to change the units of the current reading, press "Unit

• To include readings (in the desired quantity): Press "Enter" (several

times).

• To end measurement and calculate the mean value: Press "Mean".

Mean flashes. The calculated spot mean value is displayed.

• To return to measurement view: Press "Mean".