HYDATA

EQUIPMENT AND APPARATUS FOR USE WITH TELEMETRY SYSTEMS FOR MONITORING AND CONTROLLING FUNCTIONS IN INDUSTRIAL APPLICATIONS; NAMELY, POWER SUPPLIES, ANALOGUE ENCODERS, UNIVERSAL DECODERS, AUDIBLE ALARMS, SYNCHRONIZED TIMERS, REMOTE CONTROL RADIO TRANSCEIVERS, VISUAL DISPLAY MODULES, CONTROLLERS, CONTROL SWITCHES, MOTHER BOARDS, TRANSDUCERS, TELEPHONE DIALERS, DEDICATED TELEPHONE INTERFACES, MODEMS, ANTENNAS, CONTROL RELAYS, DIGITAL DISPLAYS, SIGNAL CONVERTERS, CHART RECORDERS, MICRO-COMPUTERS AND PROGRAMS FOR MICRO-COMPUTERS