Flowmeter Rotatometer Pendek 2-10Gpm

flow meter pendek 2-5gpm:
drat in-out = 1/2 inch (drat luar)
jarak antar as pipa in-out = 17cm
flow meter panjang 2-5gpm =
drat in-out = 1/2 inch (drat luar)
jarak antar as pipa in-out = 13cm
flowmeter panjang 10gpm
drat in-out = 1" (drat luar)
jarak antar as pipa in-out = 16cm