
Door opening and closing sensor
This wireless sensor monitors the opening and closing status of the door. The magnetic sensor allows to detect the opening or closing of the cargo compartment of a wagon or container.
Bluetooth technology
It enables wireless sending of the required data to the GPS communication and monitoring unit.
Developed specifically for the railway
This sensor is part of the Smart Wagon ® Solution concept.
Monitors tilt and vibration
Allows monitoring of the handling of the wagon or container.
Monitors temperature
The temperature sensor measures the temperature and humidity of the cargo area.
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Comprehensive solutions for railcars
The Smart Wagon ® concept integrates GPS devices and wireless sensors on the wagon that communicate according to the customer’s needs.
The sensors monitor climatic conditions in the cargo area, load status, identify risks such as overheated bearings, flattened wheels, brake wear and handbrake activation.
All sensors are resistant to vibrations, temperature fluctuations and mechanical shocks.

TotalFinder IS
Load and bearing condition sensor
A rail sensor that allows monitoring of the loading and unloading of a rail car and also monitors the temperature of the bearings.
It is also used for flat wheel detection.
Cargo compartment sensor
A rail sensor that monitors whether the values from the load compartment are optimal.
The magnetic sensor allows the opening/closing of the cargo compartment to be detected.
Handbrake retraction sensor
A rail sensor that detects the activation and deactivation of the handbrake.
It ensures control of the braking system, helping to minimise the risk of accidents and increase overall operational efficiency.
Brake pad wear sensor
The rail sensor measures the distance the brake shoes approach the brake, providing a check of the brake system and indicating when maintenance or replacement is required.
Strain gauge load sensor
Railway sensor with strain gauge sensor to monitor wagon loading with 2% accuracy.
This sensor measures the weight of the load through the deformation of the structure.

Positrex Rail
Railcar monitoring is a very useful tool, especially since the cars are out of the depot most of the time.
Our solution gives customers maximum control over their wagons – 24 hours | 7 days a week.

GPS / GSM railcar localization

Railway maps – calculation of km according to map data

Geozones – e.g.
depots with automatic warnings when a car is leaving or entering

Unlimited driving history

Speed, vibration and shock monitoring

Automatic alerts for upcoming car maintenance

Newly developed sensors that detect values according to customer preferences