Adopting high-strength 304 stainless steel casing and EMC protection circuit, it forms a sturdy and reliable overall structure, which performs excellently in extremely harsh working environments. Equipped with IP65 protection level, capable of withstanding 20g vibration, and verified by the high strength and high impact usage environment of stacker cranes. The sensor integrates high-precision pressure-sensitive sensors internally, and through precise algorithms and multiple verification, it can achieve precise measurement of small deformations, with a static accuracy of up to 1.5 ‰..