Digital hanging scales are normally up to 500kg capacity.
Digital Hanging Scales and robust Crane Scales are used for safely weighing oversized objects Digital Crane scales are heavy-duty industrial strength with capacities ranging from 1000kg to 20000kg and come with a remote for tare and zero setting, especially when the scales are suspended from gantries or overhead cranes and the slings or lifting gear need to be zeroed out for Net weight.

Electronic portable crane weighing scale 300kg capacity
The electronic crane weighing scale features a die-cast aluminum casing and rechargeable battery. It comes standard with an infra-red remote control for ease of use. The large LCD display also features a back light for poor lighting conditions. With its portable design and easy storage characteristics, it is a very versatile scale.

The Micro electronic crane scale