Komatsu

Does Cold Actually Affect the Level Gauge on a Propane Tank?
Similar to the majority of other kinds of materials, propane is affected by cold temperatures. When the temperature goes down, the propane gas contracts. That reduced level of gas inside the tank is reflected by the gauge which reflects the tank level. Often, this happens whenever a homeowner checks the gauge during cold conditions and sees the amount of the tank level before and after delivery. Depending upon the weather conditions, the level on the tank may not rise as much as anticipated.

Propane Tank Level Gauge
The propane tanks guage would show what portion of the gas tank is still full. Tanks are typically not filled over 80% full since this would allow for the gas to expand during hotter days. Like for example, a 500 gallon tank, at a reading of 80 percent at normal temperatures reflects around 400 gallons of propane inside the tank. This is about how much can be stored.

Normal Temperatures
The web site Propane 101, that is operated by the propane industry, considers an exterior temperature of 60 degrees to be the reference or baseline point. For instance, if the gauge reads 50 percent of capacity on a day when the temperature is near 60 degrees, then a 500 gallon tank would have approximately 250 gallons of propane. If the temperature that day is a lot lower than 60 degrees, the gauge will read lower. Also, if the temperature is a lot higher than 60 degrees, the gauge would actually read higher due to the expansion of the gas.

Effect of Expansion and Contraction
According to the information given by the propane industry web site, the amount of energy contained in the tank does not really change as the gas contracts or expands. The amount of propane itself has not changed, but just the density of the gas has changed.

Cold-Weather Delivery
The homeowner who orders 100 gallons of propane will be given approximately 424 lbs. of propane. With the delivery of 100 gallons, the homeowner with a 1000 gallon propane tank can expect the guage to go up by 10%. These numbers would be accurate if the temperatures were close to 60 degrees at the time of delivery. If the delivery took place during colder weather conditions, these chillier temperatures would cause a smaller increase reading on the propane gauge.

Click to Download the pdf

Forklift Parts