ECO 1, the economic pressure
indicator, offers an accuracy of 0.5%and comes with a maximum
and minimum pressure display facility. Pressure ranges are -1...30
bar and -1...300 bar.
LEO 1 offers an improved accuracy
of 0.2% and has a peak function to detect pressure peaks and
troughs, at 5000 measurements per second. Selectable
units are available as bar, psi, mbar, kPa, and MPa with ranges
of -1...3 bar, -1...30 bar, 0...300 bar and 0...1000 bar.
LEO 2 is the high precision
model with an accuracy of 0.1%, also with a maximum and minimum
pressure display function. It also has selectable units as bar,
psi, mbar, kPa, and MPa with a choice of ranges covering -1...2
bar, -1...30 bar, 0...300 bar and 0...700 bar.