EVLINK
Pre-wired and assembled monitoring unit comprising input and output links and a transceiver designed to monitor environmental and other select conditions and alarm conditions, namely, premises access control, agricultural pumps, compressors, irrigation systems, antenna towers, building automation/facilities management, cable television site equipment, chemical processing facilities, construction sites and equipment, generators, industrial equipment, oil well heads, pumps or compressors, radio...
Abandoned · December 4, 2003 · 78336442 ·