From Balluff, Inc.

Users of inductive proximity sensors can select from a vast array of standard types to solve almost any general purpose
sensing application. Unfortunately not all industrial sensing applications fall into the general-purpose
category. Many applications have unique requirements such as the need to function in extreme hot or cold
temperatures; the ability to withstand repeated physical impact with minimal damage; the necessity to be impervious
to food industry cleaning agents and high pressure wash-down procedures; and in some applications survive in an
aggressive welding environment.

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Products & Services
Magnetic Proximity Sensors
Magnetic proximity sensors include devices that work on inductive, variable reluctance, magneto resistive or Hall effect principles. Proximity sensors detect the presence or absence of an object using a critical distance.
Proximity Sensors
Proximity sensors, all types is a general search form for all proximity sensors and presence detection product areas.
Inductive Proximity Sensors
Inductive proximity sensors detect the presence or absence of an object using a critical distance.
Fiber Optic Proximity Sensors
Fiber optic proximity sensors use fiber optic technology to detect the proximity of target objects.
Ultrasonic Proximity Sensors
Ultrasonic proximity sensors use reflected or transmitted ultrasonic waves to detect the presence or absence of a target component.

Product Announcements
Allen-Bradley Sensors/Rockwell Automation - Weld Field Immune Proximity Sensors
Designed for welding environments & other applications where large magnetic fields are present theToughWeld™ Family of Proximity Sensors are rated for reliable operation at a 25.4mm (1in)... (read more)
ifm efector inc. - Robust Metal Face Inductive Sensors
ifm's metal face sensors are designed and tested to provide reliable position detection in the toughest applications. Traditional plastic and Teflon sensors are prone to failure due to continuous... (read more)
Allen-Bradley Sensors/Rockwell Automation - Reliable, Flexible, High-Performance Sensors
Reliable, flexible, high-performance sensing solutions tailored to your needs. Offering the broadest line in the industry from inductive, capacitive and ultrasonic proximity sensors to photoelectric... (read more)
Baumer Ltd. - Inductive Sensors for Outdoor Applications
V4A stainless steel housings with protection class IP69K Special impermeability concept proTect+ Switching and measuring sensor versions Ultra-resistant to harsh environments and salt water... (read more)
Allen-Bradley Sensors/Rockwell Automation - 871TS Food & Beverage Inductive Proximity Sensors
Bulletin 871TS inductive proximity sensors were designed to withstand high pressure washdown applications in the food and beverage industry. These sensors also offer a high resistance to corrosion... (read more)
Standex-Meder Electronics - Metal Detection Sensing in More Applicatins
The MK02 Metal Detection Reed Sensors have expanded with the addition of two new PCB mount packages. No external magnet is required. This rugged sensor has a patented design that will detect... (read more)

Topics of Interest

How to select proximity sensors that resist everything from caustic wash downs to weld slag. Authored by Tony Udelhoven Director of Sensors Div. Turck Minneapolis, Minn. Edited by Stephen J. Mraz...

How to select proximity sensors that resist everything from caustic wash downs to weld slag. Proximity sensors have become more and more sophisticated as well as more reliable and rugged with IP-rated...

Most inductive proximity sensors have a set of standardized behaviors and a designer's understanding of these behaviors can lead to successful implementation while avoiding the pitfalls typically...

sensors suit 80% of sensing applications today; but plastic-face sensors are not designed to stand up to the harsh conditions of severe industrial environments. Abrasion tests on plastic and...

Sometimes standard inductive proximity sensors simply don't cut it. Linear analog sensors detect cam lobes and other odd-shaped targets in their sensing area with twice the accuracy of standard...