ACP / TK300

SINGLE POINT AIR FLOW METER

The flow meter ACP TK 300 uses ultrasonic technology to record the flow speed and flow direction. A measuring unit consists of 2 transmitter and 1 receiver sensor.

The measurement is carried out point by point on the tunnel wall and remains unaffected by traffic and air turbulence, as only the flow in the longitudinal direction is recorded and the signal is not interrupted by stationary traffic, for example. Thanks to the fixed arrangement, the geometry is clearly defined, which considerably simplifies installation and commissioning.

The measuring head has no moving parts and has a degree of protection of IP 67. The measuring device requires only minimal annual maintenance. The measuring heads are arranged laterally on the tunnel wall, whereby a measuring point consists of 2 measuring heads. The evaluation takes place in a control unit CDU. The measured value output can be selected from the 2 individual values or an average value via the two measuring heads. exist. An averaging time can be set as desired.