GEMS Sensors, Inc Flow Switch, Thermal Dispersion, No Moving Part, 1-1/2NPT, 8GPM, FS-600 Series

GEMS Sensors, Inc Flow Switch, Thermal Dispersion, No Moving Part, 1-1/2NPT, 10GPM, FS-600 Series

GEMS Sensors, Inc Flow Switch, Thermal Dispersion, No Moving Part, 1-1/2NPT, 1.48GPM, FS-600 Series

GEMS Sensors, Inc Flow Switch, Thermal Dispersion, No Moving Part, 1-1/2NPT, 11GPM, FS-600 Series

GEMS Sensors, Inc Flow Switch, External Adjust, SS for Gases, 1/2" conduit, FS-10798 Series

GEMS Sensors, Inc Flow Switch, External Adjust, SS for Liquids, lead wires, FS-10798 Series

GEMS Sensors, Inc Flow Switch, External Adjust, SS for Gases, lead wires, FS-10798 Series

GEMS Sensors, Inc Flow Switch, General Purpose, 90deg Flow Path, 3/4NPT, 1.5GPM, FS-400 Series

GEMS Sensors, Inc Flow Switch, External Adjust, BR for Oils, lead wires, FS-10798 Series

GEMS Sensors, Inc Flow Switch, General Purpose, 90deg Flow Path, 3/4NPT, 7.5GPM, FS-400 Series

GEMS Sensors, Inc Flow Switch, General Purpose, 90deg Flow Path, 3/4NPT, 2.5GPM, FS-400 Series

GEMS Sensors, Inc Flow Switch, General Purpose, 90deg Flow Path, 3/4NPT, 5GPM, FS-400 Series

GEMS Sensors, Inc Flow Switch, General Purpose, 90deg Flow Path, 3/4NPT, 10GPM, FS-400 Series

GEMS Sensors, Inc Flow Switch, Industrial Strength Inline Plastic, 1/4QDC male, .5GPM, FS-380P Serie

GEMS Sensors, Inc Flow Switch, Industrial Strength Inline Plastic, 1/4QDC male, 1GPM, FS-380P Series

GEMS Sensors, Inc Flow Switch, Industrial Strength Inline Plastic, 1/4QDC male, 2GPM, FS-380P Series

GEMS Sensors, Inc Flow Switch, Industrial Strength Inline Plastic, 1/4QDC male, .15GPM, FS-380P Serie

GEMS Sensors, Inc Flow Switch, Adjustable 7-14GPM, 3/4NPT, Gen Purp, 90 Flow Path FS-400 Series

GEMS Sensors, Inc Flow Switch, .25GPM, 3/4NPT, Low Cost, Threaded Piping, J-Box, FS-500 Series

GEMS Sensors, Inc Flow Switch, 2GPM, 3/4NPT, Low Cost, Threaded Piping, Pilot Duty, FS-500 Series