Unit UFC-1500A Mass Flow Controller,Gas- 20%PH3/SIH4,Range- 100 SCCM, 1/4" M I/O

“Used. These units were acquired from a closed fab. Working when removed, and has been stored in a clean environment.” Unit Instruments UFC-1500A Mass Flow Controller, Used Gas- 20%PH3/SIH4 Range- 100 SCCM In- Male 1/4'' Out- Male 1/4" Max Psi- 500 PSI