[TurboTravis]

Some of the company's that sell them say 'let it set for 5 minutes'...I'm finding that it can take an hour or more for the mixture to settle to it's final resting place. The testers are accurate when properly used, but I've got a feeling that some people are not letting them set nearly long enough. I'm using the Zeitronix in-car unit now, but I'll still use the tube for various reasons.

 

[rg42284]

Mine usually takes about 30 minutes to fully 'settle', but I've let it sit overnight with the cover on, and it stil gives the same value.

 

[4Door_Supra]

Hmmm, I guess I need to let mine sit longer before getting pissed at it LOL

 

[ArminMkiv]

any info on brand and spec of this product

 

[rg42284]

any info on brand and spec of this product

The one I have is made my Quick Fuel Technology.

 

[2j1988supra]

The one I have is made my Quick Fuel Technology.

thats the one that i used last night and checked mine right on 85% and it separated very quickly but in the instructions it says leave sit for like 5 mins. after a good majority has settled you get the idea of where its at. i havent seen one change but sitting it over night. A digital gauge like the zetronics would be nice though.

 

[Boostin20v]

any info on brand and spec of this product

yeah its made by Zeitronix. and its their Ethanol content analyzer.

http://www.zeitronix.com/Products/ECA/ECA.shtml