Rain Bird® ET Manager Cartridge - model ETM-LXM:

The ET Manager Cartridge receives hourly weather information using temperature, wind, solar radiation, humidity, and rainfall information along with site-specific settings to atomatically adjust watering schedules.
Professional Grade
Easily upgrades new or existing ESP-LX Modular controllers to utilize professional grade smart weather technology.
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Proven Results
See why the Rain Bird ET Manager is the new standard in Weather-Smart Irrigation.

     Proven Water Savings - Case Studies

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