Magnetic Switch

●　Purchased quality high-power reed switches with higher current rating and longer service life in the international market.

●　Electronics housing is made of aluminum alloy and designed with larger internal space for easy wiring.

●　Chamber is made of 304 stainless steel for strong corrosion resistance.

●　Passed SIL2 / SIL3 Functional Safety Assessment, as well as certified for both Intrinsic Safety and Flameproof Enclosure explosion protection.

●　With high Ingress Protection rating IP66/67.

Same as SW-11 Magnetic Switch, SW-21 is also an ideal accessory when combined with Flap-11 Magnetic Level Indicator for remote alarm and control.

●　It is skillfully configured, compact and lightweight.

●　Purchased high quality high-power reed switch with higher current rating and longer service time as its key parts in international market.

●　Made of 304 stainless steel for strong corrosion resistance and durability.

●　Passed SIL2 / SIL3 Functional Safety Assessment, certified for both Intrinsic Safety and Flameproof Enclosure explosion protection.

●　With high Ingress protection level IP66/IP67.