ENVEA, a leading provider of environmental monitoring solutions, presents the expansion of its AirFlow P sensor series with the introduction of a high temperature version, capable of withstanding temperatures up to 800 °C.
This addition extends the capabilities of the AirFlow P sensor, making it an ideal solution for even more challenging industrial applications.

The AirFlow P is a sensor for volume flow measurement, in dust loaden and now also high temperature applications.
Irrespective of whether the sensor is used in an environment with low dust loads or under harsh conditions, the AirFlow P always delivers reliable measured values. This makes the AirFlow P the perfect measuring device for volumetric flow measurement at positions where differential pressure measurements cannot be used due to excessive dust loading or where duct conversions are not possible or desirable. The AirFlow P can be easily installed on existing ducts, no venturi or similar conversions is required.

Via two antennas that protrude into the air duct, the AirFlow P is able to perform a very accurate speed measurement. If the pipe’s surface (m²) is set in the controller, the AirFlow P system will supply a signal at the analogue output in cubic meters per hour (v x A)
By using the latest technologies, it is possible to measure a volume flow with the AirFlow P in clean gas ducts with a dust loading of only a few mg/m³.
It is also possible to use the AirFlow P as a pure speed measuring device, e. g. in order to keep the actual material velocity constant.

The AirFlow P system consists of a special process adapter, the sensor and a controller. The sensor’s antennas are easily interchangeable and available in different versions. Thus, the AirFlow P can be used under almost all process conditions. For larger channels, an average of up to three measuring points can take place at one controller.

For more information about the AirFlow P and its new high temperature version, please visit: AirFlow P – Product page