Olympus Controls offers the IN4000 inductive safety sensor from SICK. This is a non-contact position sensor that replaces traditional contact devices that are prone to wear and failure. The IN4000 Inductive safety sensor is ideal for robot axis and gantry positioning.

Control Components is a distributor of Pepperl + Fuchs inductive proximity safety sensors, used in factory automation and control. Options include cylindrical or rectangular (surface) mount, sensing ranges from 0.6mm to 100mm, cabled or terminal connections, quick disconnect or pigtail.

HTM Sensors is a provider of inductive and capacitive proximity sensors, photoelectric sensors, and safety light curtains. Light curtains come in category 2 and 4 for hand, finger and body protection.

CTI Automation offers Leuze brand safety light curtains that comply with universal standards IEC/EN 61496-1 and -2. They can be used for hand and finger protection, or horizontal for full body detection. Type 4 and 2 configurations are available.

Erich Industries offers presence and photo eye safety sensors. There are nearly a dozen types to choose from, including sliding door presence sensors, 4-row presence sensors designed to provide safety protection for all types of automatic doors, and infrared presence sensors for industrial environments.

Schmersal offers nearly a dozen safety sensor products, including coded-magnet sensors designed for use as a safety interlock on movable machine guards and articulating robot arms.

ifm’s safety switch technology enables an inductive proximity sensor to be applied in safety applications. The sensor’s continual self-check operation enables it to achieve many safety certifications, including IEC 61408 and ISO 13489-1 Pl d. and EIC 62061 SICcl2.

PCC Professional Controls offers Leuze Electronic optoelectronic safety sensor systems, including safety laser scanners, light curtains, switches and relays.

Vee Industries offers safety sensors for use on Chamberlain and Liftmaster door operators.

AA Electric is source for safety products of all types, including light curtains, safety mats, alarms, horns, opto touch buttons and area lasers.