Carbon monoxide detectors; Device for testing the function and effectiveness of smoke detectors, carbon monoxide detectors and heat detectors featuring an aerosol spray; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Smoke detectors; Fire and smoke detectors; Smoke alarms; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification appliances, strobes, sirens, bells, horns, and speakers; Automotive testing equipment, namely, handheld diagnostic scanners; Counterfeit money detector markers; Filling level detectors; Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; Gas appliance alarm timer for detecting and alerting the presence of gas flow after a prescribed period of time; Alarms for the detection of inflammable gases; Combustible gas concentration detectors; Optical inspection apparatus; Sensors and detector units for use in controlling the actuation and operation of automotive safety apparatus and equipment; Gas detectors for detecting the presence of gas; Gas testing instruments; Gas alarms; Apparatus for analysing gases
Electrical and Scientific Apparatus