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Large Range Silicon Type Tester

 

原生多晶型號測試儀

HS-PSTT Large Range Type Tester
■Range of silicon: 0.0001～19999ohm.cm
■Range of germanium 10 e-4～10e3ohm.cm
■Hot and cold probe
■Ruby  three probe
■Both needle and digital display, assuance the right.result