now has built-in accelerometer. The accelerometer allows to improve the quality of fuel volume data in the case when the vehicle is used on rough terrain. You can find out more in the new version of the Eurosens Dominator User Configurator User Manual (available on the product page). This function is available only for Eurosens Dominator (AF, RS, CAN) sensors of the second generation with firmware version no lower than 1.5. Also, the latest version of Eurosens Dominator User Configurator (1.11 and above) is needed.