Construct Switch based on continously value instead on discret value

Hi,

 I need a construct like Switch but the construct should be able to check the value a variable, like:

if Var1 > 1000 then branch3

if Var1 > 500 then branch2

if Var1 > 100 then branch1

For the time I use nested "Set a condition"  or "State machine" - both of them is very large if there is more then 7 branches.

Any idea ?

Thanks a lot,

 Michel