M4169-3 High & Low Level Float Switch

Dual-level steel float switch for high/low detection in drum applications.
Dual-level detection for high/low alerts
316 SS construction for superior durability
- Long Halar cable for flexible installation
 
The M4169-3 High & Low Level Float Switch is engineered for dual-level monitoring—providing both overfill (top level) and underfill (bottom level) detection, especially ideal for standard 55-gallon drum applications. Its rugged 316 stainless steel stem and float, combined with CE and NSF certifications, enable high-reliability performance in demanding environments like fuel systems and hydraulic setups. MadisonSensor recommends requesting a quote to confirm pricing and exact specifications, and offers custom-engineered solutions tailored to your application needs.
| Sensor Type | Float | 
|---|---|
| Orientation | Vertical | 
| Mounting Type & Size | 3/4" NPT | 
| Float Material | 316 Stainless Steel | 
| Stem Material | 316 Stainless Steel | 
| Switch Logic | Normally Closed | 
| 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) | 150 | 
| Temperature (Max-Fahrenheit) | 302 | 
| Maximum Pressure (BAR) | 18 | 
| Maximum Pressure (PSI) | 250 | 
| Minimum Media SG | 0.91 | 
| Electrical Termination | 72”, 22 AWG, 2 conductor, Halar jacketed cable | 
| Float Diameter | 0.9" | 
| Slosh Shield | No | 
| Approvals | CE, NSF/ANSI/CAN 372 | 
| Lead Time | 10 Business Days | 
| Warranty | 1 Year | 
