SEC-7330M Mass Flow Controller for Helium (He) Gas, 300 SCCM. Model: SEC-7330M Valve: C Treat: UC Option: 792B AC Gas: He Flow Rate: 300SCCM Claib: N2 C.F 1.414 MFG. NO: 292200514 Type NO: 007969 01 **Condition: Untested, As-Is.**
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