Explore the efficiency and accuracy of VEKSLER’s Side Mounted Magnetic Level Switches, an economical and dependable solution for high, low, or intermediate point level switching. These switches excel in scenarios where top or bottom access to tanks is limited or when insertion depths surpass those of top-mounted models. Featuring a compact and rugged construction, these switches employ a free-moving pivoted float assembly to ensure accurate level detection.
The key to their precision lies in the incorporation of dual permanent Alnico magnets. One magnet is connected to the float arm, while the other resides with the contact carriers enclosed in the switch housing. As the liquid level shifts, the like poles of the magnets come into opposition, generating a repulsion force that triggers a swift changeover of contacts. This snap action ensures seamless operation. Additionally, the magnetic transmission is glandless, eliminating the risk of vessel-to-switch housing leakage.
Features:
- Economical and Reliable: A cost-effective, maintenance-free solution for point level switching.
- Dual Permanent Magnets: Utilizes dual Alnico magnets for accurate and consistent level detection.
- Side and Top Mounting: Available in both side and top mounting versions for versatility.
- Exceptional Repeatability: Achieves +/- 2mm repeatability for precise level measurement.
- Sturdy Process Connection: Equipped with 40/50/65/80 or 100 NB flange drilled to ASA 150#.
- Robust Enclosures: Features cast aluminum enclosures weatherproof to IP 56/IP 65 or ex-proof Gr. IIA & B or II C.
- Electrical Connection: Brass ¾” ET/ ½” NPT connection for reliable electrical connection.
- Variety of Float Materials: Available in SS 304/SS 316/SS 316L/PP/PTFE materials.
- Wide Sp. Gravity Range: Suitable for materials with a minimum sp. gravity of 0.6 depending on float dimensions and material.
- Micro Switch Operation: Equipped with micro switches rated at 5 Amp, 220 VAC, SPDT/DPDT, or Air break type.
- High Load Capacity: Resistsive load insulation of 150 mega ohms at 1.5KV.
- External and Internal Mounting: Installation options include internal or external mounting through a chamber/cage.
- Max Pressure and Temperature: Withstands pressures up to 20 kg/cm² and temperatures up to 350°C.
- Versatile Applications: Ideal for burners, heaters, motor-pumps, alarms, and more.
| Installation | Side/ top for special applications |
| Switching enclosure | Cast Aluminium, weatherproof to IP 56/ IP 65 or ex-proof For Gr. II A & II B or II C |
| Electrical Connection | Brass, ¾” ET/ ½” NPT |
| Float | SS 304/ SS 316/ SS 316L/ PP/ PTFE |
| Min. Sp. Gravity | 0.6 depending upon float material and dimensions |
| Process Connection | 40, 50, 65 or 80 mm Flanged as per ASA 150#. |
| Switch | Micro (max. temp.-150ºC). |
| Switching Capacity | 6 Amp, 230 V AC |
| Repeatability | +/- 2 mml |
| Load/Insulation | Resistive/ 150 mega ohms at 500V DC |
| Max. Pressures | upto 20 kg/cm² at ambient temp. Special design available for higher pressures. |
| Max. Temp. | Upto 350ºC depending upon float material & switch Elements. |
For precise Side Mounted Magnetic Level Switches, reach out to our expert engineers today. We’re committed to manufacturing high-quality solutions tailored to meet your specific requirements. Contact us to experience accurate level detection technology at its finest.





