Flowmeters; mass flow meters; flow control installations [electric]; calibrating apparatus; measuring instruments; digital panel meters; pressure controllers [gauges]; monitoring instruments; electricity indicators; automatic dosage apparatus; measuring devices; sensors, detectors and monitoring instruments; controllers and regulators; testing and quality control devices; dosage dispensers; testing apparatus not for medical purposes; gasoline gauges; chemistry apparatus and instruments; densi...

Measuring devices, electric, namely, electronic devices for measuring electric current; petrol gauges; chemistry apparatus and instruments, namely, chemical vapor deposition apparatus for use in research; diagnostic apparatus for the detection of pathogens, not for medical purposes; regulating apparatus, electric, namely, apparatus for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current