Extech Instruments VIR50 Manuel d'utilisateur télécharger pdf (Page 6)

VIR50-EU-EN v2.3 5/14

IR-only mode

In the IR-only Mode the meter can measure IR temperature, air temperature, air humidity, dew-point

temperature, and wet bulb temperature but without the video camera capabilities. The IR Maximum

(MAX) Temperature, IR Minimum (MIN) Temperature, IR Differential (DIF) Temperature, and the IR

Average (AVG) Temperature can also be displayed. Press and hold trigger to measure the

temperature.

Dew Point Temperature Mode

In the Dew Point mode the meter displays the Dew Point temperature measurement along with the

IR temperature value. Press and hold the measurement trigger to take a measurement.

In the Dew Point mode the percentage bargraph

indicates how close the IR temperature is to the Dew

Point temperature. At 100%, the two values are identical.

1 2 3 4 5 6 7 8 9 10 11 ... 21 22

Pas de commentaire

Extech Instruments VIR50 Manuel d'utilisateur Page 6