Dust concentration

The dust concentration is calculated according to the triboelectric measuring principle. The tribo probe measures the electrical charge of the incident particles.

Volume flow

The measurement of the volume flow is based on the mechanical action principle. The probe has two separate chambers, between which a differential pressure builds up under flow.

Absolute pressure

The absolute pressure in the flue gas is measured by a pressure transmitter in one chamber of the probe.

Temperature

The temperature is measured directly in the center of the flue gas in a separate chamber within the probe with a temperature sensor.