Lufft Ventus Multi-Parameter Weather Sensor
Features
- Four ultrasound sensors take cyclical measurements in all directions
- Easily mounts to 2" diameter pipe with integrated bracket mount & nuts
- SDI-12 output for integration with NexSens and other data loggers
- Expedited repair and warranty service
- Lifetime technical support
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Overview
The Lufft family of multi-parameter weather sensors offer a cost-effective, compact alternative for the acquisition of a variety of measurement parameters on land- and buoy-based weather stations. Depending on the model, each sensor will measure a different combination of weather parameters to meet a wide variety of applications.
Pressure
Absolute air pressure is measured using a built-in MEMS sensor. The relative air pressure referenced to sea level is calculated using the barometric formula with the aid of the local altitude, which is user-configurable on the equipment.
Wind Speed & Direction
The wind sensor uses four ultrasound sensors which take cyclical measurements in all directions. The resulting wind speed and direction are calculated from the measured run-time sound differential.
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