hp816a

Ambient Weather HP816A Wind Meter
Welcome to Ambient Weather's HP816A support webpage. We provide you with the latest updates to the User Manual, downloads, Frequently Asked Questions (FAQs) and technical support contact information.

Manual
[|HP816A User Manual]

Technical Support
Call: 480-283-1644 (M-F 8am to 4pm Arizona Time) [|Live Chat]

Accessories and Replacement Parts
Visit: []

Frequently Asked Questions

 * 1) **I received a new unit and the unit will not power up.**The battery included is a lower life, test battery and not intended for extended use. We recommend ordering a replacement battery (CR2032).
 * 2) **I replaced the battery and it still does not work.**.You must press and hold the **MODE** button for at least 2 seconds to turn on.
 * 3) **The wind meter powers down by itself. How do I change this?** The wind meter will power down automatically after 50 seconds. There is no way to override this feature. You will need to simply turn the meter back on. This is a feature to improve battery life.
 * 4) **How is the average windspeed calculated?** The average windspeed is an eight interval sample average (the update rate is 0.5 seconds, so 8 x 0.5 = 4.0 seconds). Thus, the average windspeed is a 4 second average.

Warranty and Replacement
If this item was purchased from Ambient Weather in the last 30 days or is manufacturered by Ambient Weather (1 year warranty), please visit [|Returns & Exchanges]. The entire weather station does not have to be exchanged, just the defective part(s). For guidance, you can live chat [|here] or call toll free 877-413-8800