electric sensors and electronic sensing systems comprising electronic, mechanical, chemical, physical or optical sensors and control units for measuring, detecting or sensing the length, measure, shape, voltage, current, pressure, strength, hardness, impact, tension, temperature, odor, viscosity, density, or combustion of industrial objects, with laser technology; electronic gauges; signal processors for measuring or testing machines and instruments; electronic display units for measuring or testing machines and instruments; electric apparatus electrically dividing analog scale signals and translating them into digital signals for use in measuring or testing machines and instruments; power distribution or control machines and apparatus; rotary converters; electric or magnetic meters and testers; telecommunication machines and apparatus, namely, communication devices for receiving measuring data from scales and storing, processing, and transmitting data to computers; electronic machines and apparatus, namely, computer hardware and software for use in control of machinery used for metalworking machines tools; all of the foregoing for industrial use