Railroad measurement systems and Disaster prevention equipments

KS500 is used to measure the Track-Gauge , Cross-level, slacking (gauge widening), Guard check gauge.　It is a practical tool to check the track parameters promptly and simply.  An index for curve radius is labeled on the body. If you need to know the radius, it can easily be read from the index where a string of 10m will point. The back-lit LCD is option.