Level string is set between the gauges of both ends, and the value of Alignment and longitude leveling can be read at center gauge.
PRODUCTS TRACK MEASUREMENT RAIL MEASUREMENT DIGITAL TRACK GAUGE WAYSIDE COIL GAUGE TRACK GAUGE WITH RAIL CATCHER (2 parameters) TRACK-MASTER PC+ TRACK-MASTER TOWED GAP GAUGE LATERAL BALLAST RESISTANCE ANALOG GAUGE BALLAST RESISTANCE GAUGE T-SHAPE SQUARE LASER SQUARE ROLLER ENCODER POCKET THERMOMETER TEMPERATURE MONITOR RAIL SUBSIDENCE GAUGE (needle pointer) TRACK GAUGE (4 basic parameters) TRACK GAUGE (2 items) LEVEL STRING TENSION DEVICE FRP DIGITAL TRACK GAUGE ANALOG TRACK GAUGE GAUGE CALIBRATOR TURNOUT MEASUREMENT CONSTRUCTION CLEARANCE TRACK ALIGNMENT WEATHER MONITORING
