Standard Watchman

Suitable for measuring room /  surrounding air temperature (-40 to 170F, accuracy of +/-5%) and humidity (0 to 100%). Ideal for home, remote/vacation home, store, office, storage, tech rooms, barns, RV etc

Designed for indoor placement and works with your existing 2.4G WiFi router.  There is gateway option ($20) in case you are looking for an easy plug-and-play setup or prefer not to share your WiFi credentials with watchman. It is available on Buy Watchman page.   

• Alerts if temperature or humidity fall outside of specified parameters. Email alert to your login email are free. Text alerts requires subscription.
• Data logs are available on pp-Code portal, access via web or App (Android / iPhone)
• 6-days history  (28-days with subscription)
• Hourly logs  (15-min with subscription)
• If there is a sudden change (+/-5F) in temperature, it does not wait for next log cycle. It sends the log immediately (click here for details) - to ensure the safety of your assets
• For details on features (standard as well as with subscription), click here for details 

If blue light is harmful for your use case (e.g. for agricultural farms, blue light can be harmful for plants), you may choose LCD with green background light. Though product appearance and internals differ, there is no price and feature difference (compared to the unit with blue display). 

If you only care to read the data remotely, then you may choose this version of the Watchman and save few bucks. 

It is the low-cost version of the Standard Watchman. There is no on-unit display, however it offers the same set of features as Standard Watchman.