M5050 Single Point Level Switch (Normally Closed)

Compact, low specific gravity float switch built for reliable vertical level control.
316 SS construction resists corrosion
Specific Gravity down to 0.7
Compact vertical 1/8″ NPT design
The M5050 Single Point Level Switch delivers dependable liquid-level detection with robust 316 stainless steel construction ideal for demanding industrial, food processing, or corrosive environments. Its compact 1/8″ NPT vertical design provides up to 150 psi pressure tolerance and high-temperature operation up to 392 °F. Certified to CE, CSA, cULus, and NSF/ANSI 169 standards and backed by a one-year warranty and 20 day lead time, it's engineered for quick, reliable deployment in OEM and system-level monitoring. MadisonSensor prefers quote requests for pricing or specification confirmation and offers custom-engineered solutions to meet your precise application requirements.
| Sensor Type | Float |
|---|---|
| Orientation | Vertical |
| Mounting Type & Size | 1/8" NPT |
| Float Material | 316 Stainless Steel |
| Stem Material | 316 Stainless Steel |
| Switch Logic | Normally Closed |
| Switch Rating | 30 WATT SPST |
| Electrical Ratings | 240 VAC, 0.14A; 120 VAC, 0.28A; 120 VDC, 0.07A; 24 VDC, 0.28A |
| Temperature (Max-Celsius) | 200 |
| Temperature (Max-Fahrenheit) | 392 |
| Maximum Pressure (BAR) | 11 |
| Maximum Pressure (PSI) | 150 |
| Minimum Media SG | 0.70 |
| Electrical Termination | 24”, 22 AWG, Teflon insulated |
| Float Diameter | 1.5" |
| Slosh Shield | No |
| Approvals | CE, CSA LR56150, cULus E54633, NSF/ANSI 169 |
| Lead Time | 20 Business Days |
| Warranty | 1 Year |
