G-Series
General Purpose Thermal Mass Flow Controllers & Mass Flow Meters

The G-Series Mass Flow Controllers are a cost effective, high performance family of mass flow controllers well-suited for most industries and applications.

Common Features:

  • Full scale flow rates from 5 sccm to 250 slm
  • Multi-range/multi-gas capability
  • Single sided power supply: 15 to 25 VDC
  • Analog I/O options: 0 to 5 VDC; 4 to 20 mA
  • Digital I/O options: Devicenet; Profibus; EtherCAT; RS485
  • Embedded Modbus
  • Ethernet User Interface
  • Labview drivers
photo - GE50A General Purpose Multi-gas, Multi-range, Elastomer-sealed Mass Flow Controller

GE50A General Purpose Multi-gas, Multi-range, Elastomer-sealed Mass Flow Controller

  • Flow Rates up to 50 slm
  • Seal and valve plug options of Viton, Buna, Neoprene or Kalrez (gas dependent)
  • Less than 750 millisecond settling time
  • Standard closed conductance leak rate of less than 0.1% of Full Scale

website  |  data sheet

photo - GM51A General Purpose, Multi-gas, Multi-range, Metal-sealed Mass Flow Controller

GM50A/GM51A General Purpose, Multi-gas, Multi-range, Metal-sealed Mass Flow Controllers with a Meter Option

  • Flow Rates up to 50 slm
  • Metal sealed with Teflon valve plug
  • Less than 750 millisecond settling time
  • Standard closed conductance leak rate of less than 1.0% of Full Scale

website  |  data sheet

photo - GV50A General Purpose Multi-gas, Multi-range, Elastomer sealed Mass Flow Controller with Integral Shut-off Valve

GV50A General Purpose Multi-gas, Multi-range, Elastomer sealed Mass Flow Controller with Integral Shut-off Valve

  • Flow Rates up to 50 slm
  • Seal and valve plug options of Viton, Buna, Neoprene or Kalrez (gas dependent)
  • Less than 750 millisecond settling time
  • Shut-off valve leak rate of less than 4x10E-09 atm-cc/sec He

website  |  data sheet

photo - GE250A General Purpose Multi-gas, Multi-range Elastomer-sealed Mass Flow Controller

GE250A General Purpose Multi-gas, Multi-range, Elastomer-sealed Mass Flow Controller

  • Flow Rates from 100 to 250 slm
  • Seal and valve plug option of Viton, Buna, Neoprene or EPDM (gas dependent)
  • 1 to 2 second settling time
  • Standard closed conductance leak rate of less than 1.0% of Full Scale

website  |  data sheet