UP to 8
Channels Supported: This WN34D water temperature tester allows you to track temperature at up to 8 locations (additional sensors sold separately). The total supported quantity of the WN34D could not exceed eight for one receiver.
Remote Monitoring & Email Alerts: Our swater temperature thermometer for testing any wet temperature medium supports uploading data to our free Weather server(. net) to view current temperature data & history records & graph on the website, receive email alerts from the server, remote monitoring with smart phone, laptop, or computer by visiting the website.
WN34BD Thermometer, with LCD Display and 3.28 ft/1m Silicone Wire Sensor Probe, Suitable for Pool, Pond, Liquid, Air, Soil Temperature, Support Cloud System, 915 MHz