M5000-NO Single Point Level Switch (Normally Open)
Stainless steel float switch with normally-open logic for level alarms.
316 SS float resists corrosion
Compact vertical 1/8″ NPT mounting
Normally-Open SPST for alarm conditions
The M5000-NO Single Point Level Switch offers precise vertical-level detection with all-316 stainless steel components, making it highly durable in harsh environments. Its normally open SPST logic ensures alarms or control actions are triggered upon fluid rise, enhancing safety and process responsiveness. Rated for temperatures up to 392 °F and pressures up to 300 PSI, and approved to CE, CSA, cULus, and NSF/ANSI standards, it delivers dependable performance with a one-year warranty and a five-day lead time. MadisonSensor prefers quote requests to confirm price or specifications and offers custom-engineered solutions tailored to your needs.
| Sensor Type | Float |
|---|---|
| Orientation | Vertical |
| Mounting Type & Size | 1/8" NPT |
| Float Material | 316 Stainless Steel |
| Stem Material | 316 Stainless Steel |
| Switch Logic | Normally Open |
| Switch Rating | 30 WATT SPST |
| Electrical Ratings | 240V AC, 0.14A; 120V AC, 0.28A; 120V DC, 0.07A; 24V DC, 0.28A |
| Temperature (Max-Celsius) | 200 |
| Temperature (Max-Fahrenheit) | 392 |
| Maximum Pressure (BAR) | 21 |
| Maximum Pressure (PSI) | 300 |
| Minimum Media SG | 0.91 |
| Electrical Termination | 24”, 22 AWG, Teflon insulated |
| Float Diameter | 1.18" |
| Slosh Shield | No |
| Approvals | CE, CSA LR56150, cULus E54633, NSF/ANSI 169 |
| Lead Time | 1 Business Day |
| Warranty | 1 Year |