I had a problem with my SYL-2802... the temp readings were jumping around. After sending Auber a video they quickly diagnosed the issue as power line noise/interference and sent me a replacement unit with modified software. They added a notch filter to eliminate some of the noise from the 60Hz AC power and a low pass digital filter with parameters that can be changed in the settings menu.
Here's a before video of the temp readings "bouncing". I only powered the 2802 here to eliminate possible noise/interference from other components...
[ame="https://www.youtube.com/watch?v=JEfAvYYFgDI&feature=youtu.be"][YOUTUBE]JEfAvYYFgDI[/YOUTUBE][/ame]
Here, the temp readings are rock steady after installing the replacement that Auber reprogrammed...
[ame="https://www.youtube.com/watch?v=xDYxdROgI2I&feature=youtu.be"][YOUTUBE]xDYxdROgI2I[/YOUTUBE][/ame]
Just have to say that I'm really glad I purchased from Auber. You may pay a few dollars more compared to PIDs and other components you can find on Ebay, but it's so worth it just for the support you receive.
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