What are the characteristics of non-standard testing items?

Non-standard inspection refers to the design of special inspection instruments for precision inspection according to the actual inspection requirements, not according to the unified industry standards. Most of the specific names are named by the manufacturer according to the measurement requirements, or the project code is specified. This is determined by the nature that non-standard items are different from traditional precision measuring instruments.

Characteristics of non-standard testing items:

1, practical for non-standard projects

Non-standard detection is an independent measurement scheme formulated according to the needs of enterprises, and the measurement equipment is developed and produced according to the measurement scheme. It is obviously different from the traditional image measuring instrument and coordinate measuring machine in fixed model and measuring range.

2, non-standard project instrument integration

Non-standard items are formulated according to inspection requirements, but the actual measurement requirements may be affected by the properties of parts such as material, shape and size, so it is necessary to adopt a variety of measurement methods for comprehensive inspection. For example, the integration of contact and non-contact measurement, machine intelligence and manual operation.

3. The maintenance of nonstandard projects is complicated.

The above two characteristics of non-standard projects make the maintenance of equipment more complicated. A non-standard testing equipment involves many measuring methods and functions, and has very complicated requirements in after-sales and daily maintenance.