The rail sensors based in-motion weighing system consists of 2 nos. strain gauges embedded in weigh-rails. The strain gauge based sensors convert weight into electrical signal with very high accuracy and stability. Wagon movement on the weigh-rails is identified by track switch placed on either side of the rails to detect the direction, type of wagon, start and stop weighments and also to eliminate weight of the engines.

The rail sensors based in-motion weighing system consists of 2 nos. strain gauges embedded in weigh-rails. The strain gauge based sensors convert weight into electrical signal with very high accuracy and stability. Wagon movement on the weigh-rails is identified by track switch placed on either side of the rails to detect the direction, type of wagon, start and stop weighments and also to eliminate weight of the engines.