Surface temperature, asphalt state and aqueous film

Series of sensors for monitoring the condition of the asphalt
 

Different versions of the same sensor are made to measure also the underground temperature using separate sensor units. DQA356 has RS485 output with an open protocol suitable for connection and Boschung data loggers as well as third part integration systems.

DQA356 sensor is made by Boschung Mecatronic AG.

Highlights
This sensor accurately reports the following parameters:

1. Road surface temperature;
2. Road conditions;
3. Water film thickness on the pavement.