前言载荷传感器在国内外普遍运用在各个领域里,已成为自动控制元件,在材料试验机上也有所应用。据了解国内现有载荷传感器不适于校验试验机。为解决双向疲劳试验机的静载校验(试图进而解决动载校验)及载荷传感器在 Preface Load cell widely used in various fields at home and abroad, has become an automatic control components, materials testing machine also has applications. It is understood that the existing load cell is not suitable for verification testing machine. In order to solve the two-way fatigue testing machine static load test (to further solve the dynamic load test) and load cell in