Gas Bladders
A gas bladder is a device used for temporarily storing gas at a low pressure. For our purposes, gas bladders store helium gas from the recovery lines that are used to recover Helium Gas that has been warmed up by use in experiments and thus evaporates. A gas bladder looks somewhat similar to a large balloon.
| Position type | Display priority |
|---|---|
| 1 | 2 |
Image of a gas bladder (the yellow device in the background):
The amount of gas in gas bladders is measured in liquid litres. A liquid litre refers to the amount of gas equivalent to one litre of liquid Helium.
| Measurement number | Parameter being measured | Unit |
|---|---|---|
| 1 | Level | percentage |
| 2 | Pressure | bar |
| 3 | Battery (optional) | percentage |
| 4 | Temperature | K |
| 5 | Helium content | litres |
By default, the Gas bladder object class has one object type, called Gas bladder default. Its value of OT_VOLUME is 0.