Mount these switches through an unthreaded hole in your tank wall and secure with a nut from outside the tank.

Empty and fill your tank with a single device—this dual-level switch includes two float switches that actuate at different levels. Mount through a threaded connection at the top of your tank.

Hang these free-floating switches in your tank for liquid-level monitoring that doesn't require installation through a tank wall.

For use in locations with flammable gases and combustible dust, this switch is UL listed and CSA certified for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G.

Install these switches into an unthreaded hole at the top or bottom of your tank and secure with a nut from inside the tank.

Designed for use in areas where flammable substances are present, these switches are CSA certified for hazardous locations.

This switch mounts to the outside of your tank and detects chemical level through plastic tank walls by measuring the capacitance between the switch and tank contents; it cannot be used with metal tanks.

Mount these switches from outside the tank through a threaded connection.

Use the included bracket to mount these switches to the inside of your tank.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from outside the tank.

These switches are CSA certified for hazardous locations.

Install this switch through a tank wall.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from inside the tank.

Mount these switches into a threaded connection at the top or bottom of your tank.

Short probes are built into the tip of these switches.

Install one of these relays to actuate equipment that has a higher current rating than your switch.

Certified by 3-A and EHEDG (European Hygienic Engineering and Design Group) to meet sanitary design standards, these switches detect levels of air, foam, liquid, and solids in tanks and pipelines. They’re often used in brewery, food and beverage, and pharmaceutical environments to trigger pumps and valves in automated lines.