Temperature sensors; ultra-sonic sensors and ultra-sonic transducers; sensors for measuring and analyzing ultra-sonic signals; measuring apparatuses and instruments for measuring, testing, monitoring and interpreting the alignment of machines, parts of machines, shafts and bearings for shafts, namely, temperature sensors, ultra-sonic sensors; data processing apparatus; computer hardware and computer peripheral devices; Electronic apparatuses and computers for capturing, interpreting and analysis of sensor signals and sensor signal data and measurements; automatic and electronic and electric control devices for controlling sensors and for measuring, signaling, testing and checking electronic measuring apparatuses and instruments

Installation, maintenance and repair of machines, namely, agricultural, earthmoving, construction, oil and gas extraction and mining equipment, pumps, namely, pumps for use in motors and engines, hydraulic pumps, compressors, namely, rotary, gas, electric, air compressors and fans, namely, roof fans, electric fans, ceiling fans, robots, namely, industrial robots, generators of electricity, moving and handling equipment, machines and machine tools for treatment of materials and for manufacturing, engines, powertrains and generic machine parts, dispensing machines; installation, maintenance and repair of sensors; installation, maintenance and repair of apparatuses, instruments and devices for measuring, testing, monitoring and interpreting the alignment of machines, parts of machines, shafts and bearings for shafts, namely, sensors and sensor assemblies, optical sensors, laser-optical sensors, electric and electro-optical sensors, temperature sensors, ultra-sonic sensors and ultra-sonic transducers, vibration meters, vibration measuring equipment, gradient indicators and protractors being measuring instruments