To provide a load cell and a weight inspecting apparatus capable of properly compensating weight signal with respect to variation in temperature of both a load cell and a weight signal processing substrate.

A load cell unit 420 includes the first temperature sensor 428 measuring the temperature of a load cell 429 and the second temperature sensor 427a measuring the temperature of a weight signal processing substrate 427. An operating part 427i compensates the weight signal based on the detection results of the first temperature sensor 428 and the second temperature sensor 427a. Consequently, the weight signal can be properly compensated with respect to variation in temperature of both the load cell 429 and the weight signal processing substrate 427.