The Turbocell under-cab overload sensor has 4 load cells that are installed under the cab instead of bumpers.
Under-cab overload has the highest accuracy due to direct measurement of passenger force and is suitable for public and high-capacity elevators.
Turbocell wire rope overload sensors are designed and manufactured in various models for installation on the cab. The wire rope sensor calculates the weight of the cab and passengers by measuring the tension of the wire rope.