[RE-wrenches] Fwd: Hydrometer source

[jay peltz]

Hi Jeff,

How much do you "clean or rinse" your unit between each cell?

I'm trying to figure out how much  I need to do between each test.

thanks,


jay

peltz power
On May 16, 2011, at 10:46 AM, Jeff Oldham wrote:

> Search for Battery Refractometers on eBay, I got a nice one for under $25 from China, exact same item I've seen here in the U.S. for >$70. I keep a small vial of distilled water in the pouch for calibration, just a drop each time is all it takes. They often include a scale for Antifreeze readings, as does mine. I don't use my hydrometer much anymore.
> 
> 
> From the Solar, Wind and Hydro powered office of Jeff Oldham/Regenerative SOLutions
>