Optional AccessoriesEnergy EnviroMonitor Manual Page 3• Sensor Tilting BracketEnables you to adjust the position of the solar radiation sensor to matchthe angle of the sun’s rays for maximum readings.• Radiation ShieldProtects the temperature sensor or temperature/humidity sensor fromsolar radiation and other sources of radiated and reflected heat.Increases the life of the sensor and the accuracy of the readings.• Rain Collector ShelfProvides a horizontal surface for mounting the rain collector. May beused with Sensor Mounting Arm or mounted on other surfaces.• SheltersWe have a pair of weather-resistant shelters which will enable you tomount some or all of your system components outside. Optional heatersenable you to keep components operating even in cold weather.• Solar Power KitPowers the weather station using energy from the sun; no AC power isrequired. Requires our 6.5-Amp-Hour Battery or other battery of yourchoice.• Alarm Output ModuleEnables you to use weather station alarms to automatically start or stopexternal devices such as irrigation systems, heaters, or fans.• Surge ProtectorsFor upgraded protection against lightning-induced power surges,power-cross conditions, and ground potential rises, use Surge Protec-tors. Use one Surge Protector for every two wires and mount inside oneof our surge-protector shelters.