An impact type of grain flux sensor, based on strain-gauged cantilever, is independent of species and moisture of the grain, moreover, it can be mounted on a combine easily.

• 基于悬臂梁受冲击力变形原理开发的联合收获机冲量式谷物质量流量传感器,在应用中测量精度易受到收获机基础振动的影响。