National Magnetic Sensors, Inc - Multi Level Float Sensors, Single Level Float Sensors, AST Sensors, Bottle Switches, etc.

Multi Level SensorsMulti Level Sensors

National Magnetic Sensors is dedicated to the design, manufacture, and marketing of high quality sensors. We provide countless variations to suite our customer's unique challenges for a wide variety of industries and applications. We offer well-engineered products and short lead times. This results from our modular design approach - also allowing quick turnaround on emergency orders. Our flexibility is further complimented by excellent technology and our educated, experienced and friendly staff - ready to meet your requirements and exceed your expectations.

 Single Level Switches
  • Simple sensor solution for detecting rising or falling fluid levels.
  • Provides one point of switching.
  • Usually reversible.
 Multi Level Sensors
  • Perform multiple functions such as differential pump control with alarm outputs.
  • Easy installation.
  • One piece stem assembly.
 Sidemount Level Switches
  • Superior to typical side mounted sensors.
  • Compact and can fit through bosses as small as 1/2 " NPT-F.