ERM eMix is a Drum rotations counter for Cement truck control. The Drum rotations counter ERM eMix need interact with a GPS tracker of StarLink series that offer ERM Electronic System, eMix send the Drum rotations counter data to an online server. Using eMix from our GPS tracking platform that has European regulations of tachograph, you can control their truck care driving and you can manage their manual task registration depending of your need or you can control their vehicle event management without any requirement limit, also use our REST API to connect existing applications and manage their drivers control of driving habits depending of your need or control their vehicle eco driving that help you to reduce cost. With our GPS tracking platform, you can also control their eMix tracker from a mobile phone using our mobile applications for vehicle tracking and you can manage their vehicle preventative maintenance that help you to reduce company cost or you can use without additional cost our automatic data sending service to external servers, in addition you can manage their automatic vehicle dispatch depending of your need and control their service routes or deliveries tasks without any requirement limit or manage their vehicle fuel consumption control that help you to reduce cost.