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At installation on Air conditioners, fans, and other places to measure wind (airflow) velocity. Sensor controls airflow 0 - 3 m/s. The product page can be found here: "VT550 / Wind velocity meter"
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sensor is an analog plug-and-play and it is connected to any analog port of any Vutlan monitoring system.
Safety Instructions
Regularly check that the meter is not covered with dust.
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