Decagon Devices DS-2 Instrukcja obsługi - Strona 17

Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Przyrządy pomiarowe Decagon Devices DS-2. Decagon Devices DS-2 20 stron. Sonic anemometer

5 INSTALLING THE DS-2

5.3

Cleaning and Maintenance

Occasionally, the anemometer might become subject to interference

from the environment. This could be due to miscellaneous environ-

mental, animal or insect made debris. It is a good idea to check the

anemometer every 1

bris. You do not need to remove the anemometer from its mount to

remove debris. Do take caution, however, to ensure that the sensor

is oriented north, and that it is still level. To clean the anemometer,

take a warm damp cloth and scrub with light to medium pressure.

Do not immerse the anemometer in water. After scrubbing with a

damp cloth, use a dry cloth to remove excess water and completely

dry the sensor.

Note: Do not allow water to enter the sensors in the head, water

will ruin them.

5.4

The anemometer calibration is based on fundamental physical prin-

ciples and does not change with use. Recalibration should therefore

not be necessary.

to 2 months to ensure it is clear of such de-

DS-2