Gauges are used to check the products. The accuracy of gauges plays very important role in inspection of the products. If a gauge is not accurate, the reading on the job indicated by it will also not be accurate. Hence ...

As a result of handling in the laboratory or inspection room, slip gauges are liable to exhibit signs of wear after appreciable periods of use and should, therefore, be checked or recalibrated at regular intervals. This can conveniently be done ...

Automatic inspection machines are very economical for final inspection in high production manufacturing facilities. Arrangements for automatic transport of parts from one measuring station to other by electro-mechanical, hydraulic, or preumatic mechanisms are provided. Part transporation system is designed for ...

By the dynamic measurement we mean the measurement and control of dimensions of a component when it is being produced and without interrupting the process of production. This is utilised to achieve accuracy as well as time saving which is ...

It has been general experience that the speed of gauging and the accuracy of measurement can be increased only by adopting the electronic techniques which offer numerous advantages. Most of the electric gauging systems are based on a displacement transducer ...

If such devices are developed which measure the work during the process of operation, then much time can be saved in stopping the machine, taking out the part and resetting it. Automatic control over machining, inspection and assembly assures greater ...

These can measure distances from 1 to 2 m with an accuracy of the order of 0'1 to 1% of the measuring range. When the light emitted by laser or LED hits an object, it scatters and some of this ...