Requires an Ethernet Tag Manager.
Outdoor Probe Basic supports connection of either a DS18B20 waterproof digital temperature probe or a SHT20 I2C based humidity/temperature probe such as SEN0227 and other compatible SHT20 based probes such as this. If you do not already have a DS18B20 probe, choose the "With probe" option or purchase from Amazon or from other vendors like Adafruit (the resistor is included in this product, and no external resistor is necessary). View setup instructions. SEN0227 can be purchased from DigiKey or Mouser, or from additional suppliers (Google search "SHT20") .
Perfect for monitoring and logging temperature of swimming pool, sauna, freezer (where humidity may exceed 95%) fish tank etc.
Features (see also feature matrix)
Includes a 3.6V 1200mAh 1/2 AA battery (datasheet) for reliable operation over a wide temperature range (-55°C to 85°C, vs. -30°C to 60°C of a regular CR2032 battery in other tags), and at least 5 year battery life at default 10-min logging interval.
700ft+ wireless range in open space. Use from PC/Mac through a web browser, mobile app push notification: iOS 6.0 and above, Android 4.4 and above.