EnviroAlert

              EnviroAlert® EA200-12 Dual Zone Digital Environmental Monitoring Alarm Monitor two zones with one on-board temperature sensor and an additional remote temperature, humidity or water sensing probe. If temperatures and/or humidity deviate from the preset limits or water forms a bridge between the contacts on the WaterBug® sensor, the designated relay for each...

              EnviroAlert® EA400-12 Four Zone Digital Environmental Monitoring Alarm   Monitor four zones with any combination of a remote temperature, humidity or water sensing probe. If temperatures and humidity deviate from the preset limits or water forms a bridge between the contacts on the WaterBug® sensor the designated relay for each zone will activate an...

            EnviroAlert® EA800 Eight Zone Wireless Environmental Monitoring    Monitor up to eight sensors (4 wireless, 4 hardwired) for temperature, humidity, water detection, and industrial measurements such as pressure or flow. With a designated relay output for each sensor, the EnviroAlert EA800 will activate alarms, dialers or transmitters when programmed limits...