Apparatus for analysing gases; Automotive testing equipment, namely, handheld diagnostic scanners; Battery testers; Circuit testers; Endoscopic equipment for industrial purposes; Gas testing instruments; Measuring instrumentation and apparatus, namely, digitizers; Optical inspection apparatus; Oscillographs; Radio receivers and transmitters; Range finders; Resistance measuring instruments; Thermal imaging systems, not for medical use; Tyre-pressure measurers; Voltage testers