Prevent equipment from automatically restarting—these switches must be manually reset each time they're actuated.

Shorter and thinner than other safety limit switches, these are sized to fit tight spaces.

Protect machinery and ensure the safety of personnel—these switches will open the circuit when actuated even if a spring fails or the contacts stick.

These switches actuate when a magnet comes within sensing distance, and reset when the magnet moves away.

Switches accept both AC and DC input voltage.

These switches have a longer sensing distance compared to other proximity switches with the same diameter.

Sense objects as they pass through the switch’s ring via tubing or a funnel. These switches are often used to monitor blockages, detect breaks in spooling wire, or count small metallic parts, such as screws, during the stamping process.

Use these switches to sense metallic objects in environments containing flammable gases and combustible dust. ATEX and IECEx certified to protect against explosion, they produce a low-current, low-voltage NAMUR signal, so they won’t ignite or create sparks.

Sense objects from farther away than with other DC proximity switches that have the same diameter.

Most often found in older devices, these switches require AC input voltage.

Detect objects as thin as a freshly sharpened pencil tip. These switches are best for tight spaces because they have a smaller light beam and can detect smaller objects than standard photoelectric switches.

Rated IP69K, these switches can withstand high-pressure, high-temperature washdowns and temporary submersion.

A built-in relay produces AC voltage output. These switches are often used with older programmable logic controllers (PLCs).

Set these switches to delay activation by up to fifteen seconds after detecting an object.

Set these switches to delay activation by up to five seconds after detecting an object.

Switches accept both AC and DC input voltage.

These switches use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or produce sparks. ATEX certified, they protect against explosion in environments containing flammable gases and combustible dust. Switches sense both metallic and nonmetallic objects.

For reliable temperature readings in high-vibration environments, these RTD probes bolt onto the surface of motors and other equipment.

Check the inside temperature of your pipe from the outside.

Measure the distance to objects and the level of liquids and materials despite size, shape, or surface finish, and send that information to other parts of your system.