| 摘要 |
A hydraulic micrometer system for remote measurement of inside dimensions such as the inside diameter of long straight/curved pipes and tubes adapted to go deep inside any long straight/curved pipe/tube by way of provision of flexible operative connection there between the micrometer head adapted for traversal deep inside the pipe/tube and the like and a remotely located control unit. Importantly, the micrometer system preferably includes a three-point micrometer for measurement of dimensions of internal diameter and the like or a two point micrometer for measurement of depth of a slot or groove and the like features. Advantageously, the hydraulic micrometer system have applications in manufacturing industries, process industries, power plants, chemical plants etc., including in hazardous and humanly inaccessible positions. The system is user friendly including PC-based control, display and data analysis provision for wide industrial application and use. |
