Level gage

The invention relates to a level gage which comprises a motor and a flywheel fixedly connected with the motor. The flywheel is connected with a notch through a flywheel off-axis, a spring fixing column is arranged below the notch, a physical switch is arranged on the spring fixing column and located in a reset spring, the reset spring is fixed to the spring fixing column, the reset spring is connected with the movable shaft, the movable shaft is connected with the material level probe, and the physical switch is electrically connected with the motor. The level gage has the advantages that the structure is simple, the height of mineral aggregate can be detected, the height of liquid materials can be detected, and an alarm is given. 本发明涉及一种料位计，包括电机和与之固定连接的飞轮，所述飞轮与通过飞轮偏轴与槽口连接，所述槽口下方设有弹簧固定柱，所述弹簧固定柱上设有物理开关，所述物理开关位于复位弹簧内部，所述复位弹簧固定在弹簧固定柱上，所述复位弹簧与活动轴连接，所述活动轴与料位探头连接，所述物理开关与电机电性连接。其优点在于，结构简单，可以检测矿料高度可以测液体物料高度，并进行报警。