Hi all,
on my W-8681 my outside presure is reading 1004.4
but displays on the website were out by +16.1
I have now set calibration to -16.1 to sort this.
Have I got something wrong here ?
Paul
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080
o/s presure right on LCD and wrong on web page by +16.1
-
Paul-G0HWC
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- Joined: Thu 26 Apr 2012 6:36 am
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o/s presure right on LCD and wrong on web page by +16.1
Weather: http://www.g0hwc.com/weather
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-
steve
- Cumulus Author
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Re: o/s presure right on LCD and wrong on web page by +16.1
You're possibly comparing 'absolute' and 'relative' pressure. You need to look at 'relative' (i.e. sea-level) pressure, and you need to set your station so that it's reading the correct value.
http://wiki.sandaysoft.com/a/FAQ#Cumulu ... et_console
http://wiki.sandaysoft.com/a/FAQ#Cumulu ... et_console
Steve
-
Paul-G0HWC
- Posts: 56
- Joined: Thu 26 Apr 2012 6:36 am
- Weather Station: Davis Vantage Vue
- Operating System: Win 7
- Location: Clacton on Sea, Essex
- Contact:
Re: o/s presure right on LCD and wrong on web page by +16.1
Many THANKS Steve
Paul
Paul
Weather: http://www.g0hwc.com/weather
Ham Radio: http://www.g0hwc.com
TruckCam: http://www.truckcam.tv Live video and tracking from my truck