Air quality measurement apparatus, namely, particle counters; Alarm sensors; Downloadable software for monitoring and controlling communication between computers and automated machine systems; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification ap...

Air quality measurement apparatus, namely, particle counters; Alarm sensors; Downloadable software for monitoring and controlling communication between computers and automated machine systems; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification ap...

Air quality measurement apparatus, namely, particle counters; Alarm sensors; Downloadable software for monitoring and controlling communication between computers and automated machine systems; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification ap...