martha rubin writes:
> 
> Walt - How do you "check" your propane level?
> 
> /martha
> 
You can buy these stickers which attach to propane tanks and are heat
sensitive. When warm water is poured down the side of them, the cooler
propane portion becomes dark yellow making for an easy read and comparison.
The stickers  measure the propane in inches to let
you know the amount remaining in the tank. We got ours at a camp store in
Palo Alto. DC

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David Carment
School of International Affairs
Carleton University
Ottawa, Ontario
K1S 5B6
voice - (613) 788-2600-6662
fax - (613) 788-2889
Email address: dcarment@ccs.carleton.ca
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