Contactless readers for safe data reading from CAN bus, J1708 bus and engine injector

Device for safe, contactless connection to the CANbus of the vehicle. It reads can bus data through the isolation of wires without damaging them and forwards signals to tracking device. The user gets the very same information from the CANbus as if he connected to it directly, and since wires are not damaged – this type of connection to the CANbus will not affect vehicles warranty.


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different models to fit in any applications


Contactless reading of CAN bus

CANCrocodile allows to read the data about automobile operation from CAN bus without interfering into the integrity of CAN bus itself

Suitable for: Buses, Trucks, Tractors, other vehicles with CAN Bus interface

J1708 Crocodile

J1708bus  data

Contactless Reader 1708 Crocodile is used to receive data from the bus J1708 (SAE J1587) without electrical connection to the bus itself

Suitable for: American trucks, Volvo trucks, John Deer and american tractors, other vehicles with J1708 interface


Petrol and gas control

NozzleCrocodile reads the control pulses of the engine injector and converts them into normalized pulses that number is proportional to the volume of consumed fuel

Suitable for: Cars, Pickups, Minibuses


Safe FMS extraction and processing

FMS data extraction without a direct electrical connection – receive already processed data, and your GPS tracker will always get it in the same format and at a constant speed, no need for an additional search for necessary parameters. Learn more here.
Suitable for: Buses, Trucks, Tractors, other vehicles with CAN Bus interface
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Presentations and infographics 

Connecting GPS tracker to CANbus

Crocodile technical presentation

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Why you should connect to canbus via cancrocodile

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Safe contactless connector to the CANbus (j1939/j1708)


Fuel level sensors for constant fuel tank control


In-line fuel flow meters for exact fuel consumption measurment


Weight control on air and spring suspension vehicles


Signal converter and CANbus data sorting devices