Question trimix cost calculator

[lermontov]

does anyone have a spreadsheet that you can input mix, cost of O2, cost of helium and then give a cost per litre of mix? something similar to a basic trimix tool but with a cost input

 

[Wibble]

Shouldn't that be a very simple spreadsheet?

Inputs: wet volume (litres), pressure (bar), oxygen cost, helium cost, "fill" cost (e.g. air), oxygen %, helium %

Output: litres total, litres O2, litres He, cost O2, cost He, total cost.

 

[crofrog]

does anyone have a spreadsheet that you can input mix, cost of O2, cost of helium and then give a cost per litre of mix? something similar to a basic trimix tool but with a cost input

DecoPlanner has that built in.

 

[ahereng]

Gas blender toolkit also calculates cost for your mixes. Gas blender toolkit