1179C Mass Flow Controller (Analog / Range 10-20,000 sccm / Elastomer Sealed) GE50A Mass Flow Controller (Digital / Range 5-50,000 sccm / Elastomer Sealed) GM50A Mass Flow Controller (Digital / Range 5-50,000 sccm / Metal Sealed) GV50A Mass Flow Controller (Digital / 5- 50,000 sccm / Elastomer Sealed / Shut-off Valve)
