Wireless BLE Rotational Sensor
Installed: Beside the rotating shaft, axle or drum drive โข Monitors: Rotation โข direction โข speed โข operating cycles
Operational value: prove completed work and separate genuine operation from travel or idling.
Confirms when a drum, auger or rotating machine starts, stops and changes direction during an operating cycle.
Engine-on time cannot prove that a machine actually worked. Rotation records distinguish travel and idling from productive cycles, giving operations teams time-and-location evidence for mixing, discharge, auger work and other rotating equipment activity.
Installed: Beside the rotating shaft, axle or drum drive โข Monitors: Rotation โข direction โข speed โข operating cycles
Operational value: prove completed work and separate genuine operation from travel or idling.
The sensor detects rotation, stopping and directional change.
BLE transmits each operating cycle to compatible tracking equipment.
The platform combines the cycle with GPS location and timestamp.
Final mounting, compatibility and alert settings are confirmed after a vehicle or equipment assessment.
Tell us your vehicle type, fleet size and monitoring goal. Hagvan will recommend compatible hardware and the most practical installation approach.



