The GaugeCal gauge is used to measure the distance between the inner faces of the wheels.
GAUGECAL 1435 (UIC)
GAUGECAL 1668 (Iberian)
GAUGECAL 1000 (Metric)
Any other Gauge Track you need.
The gauge has a pair of tongues that sit on the edge of the flange, thereby making it more convenient when measuring the distance between wheels.
Resolution: 1/100mm (Mitutoyo micrometer)
Weight: 2.8 kg.
Case of transport included