摘要 |
The weight sensing device may include a base, a cover, a first load cell attached to the base and the cover, a second load cell attached to the base and in contact with the cover but not attached, and an analyzing circuit which is connected by electrical wires to the load cells. The base may be a fork, for example, a lift truck fork. When a load is positioned on the load hearing surface of the cover, the load cells flex and cause an electrical signal to be transmitted over the wires to the analyzing circuit. |