Climate control systems consisting of digital thermostats for cooling equipment, and a programmable logic controller (PLC) with input and output features for temperature, dew point, vapor pressure, and humidity, which works with a remote digital read out controller; climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; environmental monitoring system comprised of meters and sensors that measure pressure, vapor pressure, d...

Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; Climate control systems consisting of digital thermostats for cooling equipment, and a programmable logic controller (PLC) with input and output features for temperature and humidity, which works with a remote digital read out controller; Computer hardware and software system for remotely monitoring environmental conditions and controlling devices within a building, fa...