What is the amount of AquaSentry soil moisture sensor that Melnor Raincloud can have? By / On August 23, 2018 / At 7:17 pm / In 123 Views Wifisprinkler DWQA Questions › Category: Melnor RainCloud 4 Zone Alexa › What is the amount of AquaSentry soil moisture sensor that Melnor Raincloud can have? 0 Vote Up Vote Down Tom Konor Staff asked 4 years ago Melnor Raincloud`s one valve unit can have one AquaSentry soil moisture sensor only. Please login or Register to submit your answer Username or Email Address Password Remember Me Post navigation Prev PostIn order to be always opened can one outlet be used for Raincloud? Next PostMy CU and VU are always offline after being connected to Raincloud. What can I do to make it stop?