$34.95

Additional component for use with the complete TempMinder Wireless Water Temperature Monitor System (#587022, sold separately). Add-on Air Monitor works with your TempMinder system to transmit outdoor temperature and humidity to the TempMinder Wireless Receiver*, up to 328 ft. away. Lets you track air and water temperatures on the same Wireless Receiver in your home especially useful if you have a greenhouse or wine cellar. Uses 2 AA batteries (included). *The Wireless Receiver is sold separately as part of the complete system (#587022).