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Units of Measure for LP Gas
Upon our return from the Morro Bay GTG we parked the LD in the drive and walked away. Fully intending that I should move the old gal onto her parking pad and connect to shore power to keep the batteries up that did not happen.

But of course the fridge continued to eat away at the LP until the SeeLevel said "Zero".

A drive across town to the bulk dealer was a waste of time when we were turned away due to the fact that they were closed to on site sales.

I knew of a retail dealer and so that was our next stop. Got the tank filled and when presented with the tariff I noticed that the quantity was "15.5" but there was no unit of measure. What relevance does 15.5 have in reference to out LP tanks?   ::)
Steve S.
Lazy Bones & Cedar
2004 30'IB (Island Bed)
Yesterday is History, Tomorrow is a Mystery
Live for the day!

Re: Units of Measure for LP Gas
Reply #1
That is most likely gallons of propane. It is remotely possible that it is weight but at about 4.15 Lbs LPG per gallon, you would have taken on only a little under four gallons if that were the case.

Warren
Warren
2019 MB “Dream Catcher”
Jeep Wrangler JL

Re: Units of Measure for LP Gas
Reply #2
Upon our return from the Morro Bay GTG we parked the LD in the drive and walked away. Fully intending that I should move the old gal onto her parking pad and connect to shore power to keep the batteries up that did not happen.

But of course the fridge continued to eat away at the LP until the SeeLevel said "Zero".

A drive across town to the bulk dealer was a waste of time when we were turned away due to the fact that they were closed to on site sales.

I knew of a retail dealer and so that was our next stop. Got the tank filled and when presented with the tariff I noticed that the quantity was "15.5" but there was no unit of measure. What relevance does 15.5 have in reference to out LP tanks?  ::)
Interesting. The "max fill" on the LD spec sheet says 14 gal. I've never put more than 8-10 gals at a time in and always wondered what an empty tank would take.

Chris
Formerly: 2002 30' IB

Re: Units of Measure for LP Gas
Reply #3
I think the propane person forgot to reset the dial before filling you.
Jota
96 23.5 FL

Re: Units of Measure for LP Gas
Reply #4
Your 2004 LD has a 17 gallon propane tank. Since the recommended maximum fill level is 80%, it should take about 14 gallons. So at 15.5 gallons, you may have gotten a bit of an overfill.

For what it's worth, every propane seller I've ever dealt with has measured it in gallons. Their equipment wouldn't be able to measure pounds directly, but a flowmeter can easily measure liquid volume.
Andy Baird
2021 Ford Ranger towing 2019 Airstream 19CB
Previously: 1985 LD Twin/King "Gertie"; 2003 LD Midbath "Skylark"

 
Re: Units of Measure for LP Gas
Reply #5
"...you may have gotten a bit of an overfill."

Egad Andy, I'm thinking you're right. When I calibrated my SeeLevel after the fill-up it registered 102%.   ;D

LazyBones2 take note!
Steve S.
Lazy Bones & Cedar
2004 30'IB (Island Bed)
Yesterday is History, Tomorrow is a Mystery
Live for the day!