% Minimal ConTeXt example using the format-specific wrapper.
\usemodule[t][luacoolprop]
\pgfplotsset{compat=1.18}

\starttext
\LCPHSDiagram[
  fluid=Water,
  pressure min=10000,
  pressure max=30000000,
  quality step=0.2,
  isochore=true,
  specific volume values={0.01,0.1,1},
  isotherm=true,
  temperature values={100,200,300,400},
  isobar=true,
  isobar values={0.1,1,10,100},
  isobar temperature min=10,
  isobar temperature max=500,
  labels=false
]
\stoptext