Custom Liquid Level & Flow Sensors
National Magnetic Sensors, Inc. designs and manufactures standard and custom magnetic liquid-level and flow controls for OEM equipment and industrial fluid systems. Its portfolio includes single- and multi-leve...
- 1978 Founded
- 1-10 Employees
Industry Focus: Automotive & TransportationEnergy & Power Generation (inc. Renewables)Marine & ShipbuildingPollution Control & Emissions Mitigation
- Multi-Level Liquid Level Sensors
- Single-Level Liquid Level Switches
- Side-Mount Level Switches
- Drum & Tote Level Sensors
- Above-Ground Storage Tank Sensors
- Non-Electric Liquid Level Indicators
- External Bottle Level Sensors
- Bilge & Sump Switches
- Heating-Oil Tank Products
- Continuous Liquid Level Transmitters
- Flow Switches & Sensors
Product Family
Multi-Level Liquid Level Sensors
Multi-Level Liquid Level Sensors combine multiple hermetically sealed magnetic contacts within a single tubular probe to provide level control, alarm points, interlocks, and pump or valve actuation. Custom-built configurations support varie...
Manufacturer Status
- MFR.ID Created: 9/2/2026
- Last Updated: 9/22/2026