Unique Safety Products
TEXELCO srl
Telemecanique Sensors
steute Technologies GmbH & Co. KG
Spectrex
SICK AG
Sensidyne, LP
Schmersal, Inc.
Schmersal GmbH & Co. KG
R. STAHL AG
Pizzato Elettrica S.r.l.
Pilz GmbH & Co. KG

32 Safety Sensor Manufacturers in 2024

This section provides an overview for safety sensors as well as their applications and principles. Also, please take a look at the list of 32 safety sensor manufacturers and their company rankings. Here are the top-ranked safety sensor companies as of April, 2024: 1.TEXELCO srl, 2.Unique Safety Products, 3.elobau U.S., Inc..

Table of Contents

List of 32 Safety Sensor Manufacturers

*Including some distributors, etc.

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    • MSA
      • United States of America Address: 1000 Cranberry Woods Dr, Cranberry Twp, Pennsylvania, United States of America

      Manufacturer Overview

      MSA Safety, founded in 1914, is a manufacturer and supplier of safety products such as self-contained breathing apparatus, flame detection systems, fall protection devices, and fire & rescue helmets that protect users from potentially dangerous or life-threatening situations while working in the oil, gas, and petrochemical industries, the fire service, mining, construction, and military. Cranberry Township, Pa., is the company's headquarters north of Pittsburgh, and it has manufacturing plants in the United States, Asia, Europe, and Latin America. MSA generates approximately half of its sales outside North America, with over 40 international sites.

    • Spectrex
      • United States of America Address: 6021 Innovation Blvd Shakopee, Minnesota, United States of America

      Manufacturer Overview

      Spectrex Inc., headquartered in Chanhassen, Minnesota, is a manufacturer of hazard detection and suppression solutions for high-risk and commercial applications. The company stocks fire detection products and open-path gas detectors. Its 40/40 series flame detectors have HART output and a heated window to withstand harsh conditions. These flame detectors are hazardous area approved for zone I locations, and the range includes single UV, combined UV/IR, and IR3 types. Some of its suppression solutions include flame suppression systems, controllers, and extinguishers, and the company serves industries such as marine, aviation, and power generation.

    • Honeywell International Inc
      • United States of America Address: 855 S. Mint Street, Charlotte, North Carolina, United States of America

      Manufacturer Overview

      Honeywell International Inc. was founded in 1885 and headquartered in Charlotte, North Carolina. Honeywell is a diversified technology and manufacturing company to global customers in many industries such as aerospace, building technologies, performance materials, manufacturing, and safety. Honeywell produces hardware and software solutions for each industry it serves. In building technologies, Honeywell designs access controls, electrical and wiring, fire life safety, and employee training services. In aerospace, Honeywell designs cockpit systems and displays, engines, cabin management and cleaning, and health and usage monitoring.

    • Burns Engineering Inc.
      • United States of America Address: 9675 W 76th ST STE 100, Eden Prairie, Minnesota, United States of America

      Manufacturer Overview

      Burns Engineering Inc., founded in 1960 and based in Eden Prairie, Minnesota, is a manufacturer and supplier specializing in temperature measurement devices. The company's product portfolio includes sanitary thermowells, cryogenic probes, and wireless transmitters. These products find applications in various industries, including chemical processing, food and beverage, and the oil and gas industry. The company offers services including technical support and calibration of temperature measurement devices. The company is ISO 9001:2015 certified, with sales representatives in Canada and Ireland.

    • Littelfuse, Inc
      • United States of America Address: 8755 West Higgins Road, Suite 500, Chicago, Illinois, United States of America

      Manufacturer Overview

      Littlefuse was founded in 1927 and headquartered in the United States. Littlefuse is a diversified industrial technology manufacturing company with customers globally. Littlefuse has products segments which are electronic, industrial, and transportation. Electronic segment products include fuses and fuse accessories, positive temperature coefficient resettable fuses, polymer electrostatic discharge suppressors, and varistors. Transportation products include blade, resettable, and high-current and high-voltage fuses, as well as battery cable protectors; fuses, switches, relays, circuit breakers, and power distribution modules.  The Industrial segment offerings include contactors, transformers, and temperature sensors for use in renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems.

    • ifm efector, inc.
      • United States of America Address: 1100 Atwater Dr., Malvern, Pennsylvania, United States of America

      Manufacturer Overview

      ifm efector (ifm) is a subsidiary of ifm electronic, founded in Germany in 1969. ifm has developed, manufactured and marketed sensors and controls technology to industries that include assembly and robotics, automotive, material handling, metal forming, mobile equipment, plastics, and food and beverage. Ifm produces sensors, condition monitoring equipment, image processing, safety technology, industrial communication, IO-link, systems for mobile machines, displays, software, connection technology, voltage supplies, as well as other accessories.

    • Pepperl+Fuchs Inc.
      • United States of America Address: 1600 Enterprise Parkway, Twinsburg, Ohio, United States of America

      Manufacturer Overview

      Pepperl+Fuchs, Inc. was founded in Mannheim, Germany in 1945 developing the forerunner of the proximity switch. Pepperl+Fuchs continues to develop proximity sensors as well as other industrial sensors including ultrasonic sensors, rotary encoders, positioning systems, display and signal processing, vibration monitoring, industrial communication, and signal processing as well as related accessories and software. Explosive protection products include safety barriers, surge protection, wireless solutions, HMI systems, power supplies, electrical explosion protection equipment, level measurement, and related software.

    • SICK AG
      • United States of America Address: 6900 W 110th St, Minneapolis, Minnesota, United States of America

      Manufacturer Overview

      Sick AG, founded in 1946 and headquartered in Waldkirch, Germany, is a manufacturer of sensor and sensor solutions that aid in in production, logistics, and processes automation. The company’s expansive product portfolio includes industrial sensors, encoders, and analyzers. It has over 50 subsidiaries and equity investments as well as several agencies worldwide, and in the 2022 fiscal year, it generated around €2.2 billion. The company established the first subsidiary in France in 1972 and opened another subsidiary in USA in 1975. It changed to a joint stock company in 1996 and the first employee shares were issued in 1999.

    • Sensidyne, LP
      • United States of America Address: 1000 112th Circle North, Suite 100 St. Petersburg, Florida, United States of America

      Company Overview

      Sensidyne is an American manufacturer and distributor of industrial air monitoring and safety equipment founded in 1983 and acquired by the German company Schauenburg International GmbH in 2008. Based in St. Petersburg, Florida, the company offers various products including aerosol and heat stress monitors, sound and vibration measurement equipment, air sampling instrumentation, and gas detector tube systems. Sensidyne also provides additional OEM, in-house calibration, and maintenance services for clients requiring additional support.

    • Euchner-USA, Inc.
      • United States of America Address: 1860 Jarvis Ave.Elk Grove Village, Illinois, United States of America

      Company Overview

      Euchner-USA, Inc. is based in East Syracuse, New York, USA, and is a manufacturer of industrial safety equipment that was established in 1989 as a subsidiary of Germany’s Euchner GmbH + Co. KG. The company produces magnetically coded and transponder-coded safety switches, emergency stop devices, and safety relays for control systems. It also offers light curtains, handheld pendant stations for controlling machinery or processes, and read heads with external evaluation functionality. The company’s products are commonly used in industrial manufacturing operations, including within the automotive, robotics, and machine tool industries.

    • elobau U.S., Inc.
      • United States of America Address: 953 South Northpoint Blvd., Waukegan, Illinois, United States of America

      Company Overview

      elobau U.S., Inc., founded in 1972 and headquartered in Waukegan, Illinois, is a designer, manufacturer, and supplier of sensor technology solutions for automotive and industrial applications. The company has interests in four business verticals: automotive engineering, sensor technology, filling level measurement, and machine safety. Its products include safety controllers, safety sensors, angle sensors, emergency stops, and other related products designed to help clients in challenging environments such as ATEX and food packaging applications. The company delivers its products worldwide, backed by a network of subsidiaries and distributor partners.

    • steute Technologies GmbH & Co. KG
      • Germany Address: Brテシckenstr. 91 Lテカhne, Land Nordrhein-Westfalen, Germany

      Manufacturer Overview

      steute Technologies GmbH & Co. KG founded in Löhne, North Rhine-Westphalia, Germany, in 1961, is a manufacturer of electrical sensors and control units. The company manufactures foot switches, optical sensors, magnetic sensors, command devices, and wireless receivers. It has subsidiaries in 11 countries around the world, and sales and service partners in a further 30. At the end of 2012, the company opened a production plant in Shanghai, China and it also employs 450 people worldwide.

    • K. A. Schmersal GmbH & Co. KG
      • Germany Address: Möddinghofe 30 Wuppertal, Land Nordrhein-Westfalen, Germany

      Manufacturer Overview

      K.A. Schmersal GmbH & Co.KG was founded in 1945 and is a manufacturer of switchgear and control devices based in Wuppertal, Germany. The company's products include security sensors, solenoid interlocks, safety switches and safety mats. The products are used in escalators, elevators, wood processing, packaging and industrial automation to provide safety at work. The company is ISO 9001 certified and supports local institutions like the University of Wuppertal, charity events and sports clubs. In Brazil, Schmersal has won the international "Great Place To Work" competition five times.

    • AECO SRL
      • Italy Address: Via Giacomo Leopardi nr.5, INZAGO, Milan, Italy

      Manufacturer Overview

      AECO SRL, founded in 1978 and headquartered in Milano, Italy, is a manufacturer of sensor solutions for industrial automation. The company offers a range of products, including inductive sensors, capacitive sensors, and level control sensors. These sensors are used in a wide range of industrial applications, such as process controls, machine tools, and assembly lines, to detect objects and control levels of materials without physical contact. It holds several certifications such as the ISO 9001:2015 from CSQ, and the ATEX - Production Quality Assurance Notification certificate.

    • Pilz GmbH & Co. KG
      • Germany Address: Felix-Wankel-Straße 2, Ostfildern, Baden-Württemberg, Germany

      Manufacturer Overview

      Pilz is headquartered in Ostfildern, Germany. Pilz designs components, systems, and services to assist industrial plant and machinery customers globally. Customers include many industries such as metals, pharmaceutical, food, presses, and robotics. Pilz serves customers through 4 venues: products and industries, services, support, and training. Products and services include everything from sensor technology and small controllers to robotics to software and operation monitoring. Services include machinery and workplace safety and international compliance. Support is offered 24/7. Training is available through courses and qualification programs.

    • Manufacturer Overview

      Qinhuangdao Intrinsic Crystal Technology Co. Ltd. is a manufacturer of infrared (IR) crystal materials that was established in 2008 in Qinhuangdao City, Hebei Province, China. The company primarily produces IR crystal materials such as zinc selenide, germanium, and silicon, which are used for making optics and sensors. It also offers optical lenses, coatings, and custom crystal production services for unique projects. The company’s products are commonly used in the manufacture of optical instruments and infrared imaging equipment, as well as in photoelectric applications.

    • Emerson Electric Co.

      Manufacturer Overview

      Founded in 1890 in Missouri, Emerson Electric Co., is a technology and engineering company that provides various solutions for customers in industrial, commercial, and consumer markets globally. Business segments include automation solutions, AspenTech, and commercial & residential solutions segments. The Automation Solutions segment offers measurement and analytical instrumentation, industrial valves and equipment, and process control software and systems. The AspenTech segment provides asset optimization software for enhancing performance through a combination of modeling, simulation, and optimization capabilities. The Commercial & Residential Solutions segment offers residential and commercial HVAC products, system protector and flow control devices, and IoT thermostats.

    • R. STAHL AG

      Manufacturer Overview

      R. STAHL AG, established in 1876 and based in Waldenburg, Germany, is a manufacturer and supplier of electrical components, equipment, and systems used in hazardous areas. Some of its products include luminaires, control boxes, CCTV systems, distribution boards, and signaling devices. The products have several applications, including explosion protection for LNG and machine building. The company has subsidiaries in 21 countries and has applied an integrated management system for all its production sites, which brings together three ISO standards for quality management (9001), safety and health (45001), and environmental protection (14001).

    • Schmersal GmbH & Co. KG

      Manufacturer Overview

      Schmersal GmbH & Co. KG, founded in 1945, by Heinz and Philip Schmersal, is a name in safety technology, is a manufacturer of safety technology solutions, specializing in switchgear and control devices for various industries. With a diverse range of mechanical and electro-sensitive switching devices, they offer an extensive collection of safety switching systems and devices for safeguarding both humans and machinery. The company looks after three key domains: lift technology, automation technology, and safety technology. Their substantial approach position them as a global supplier of safety switching devices, catering to the safety and automation needs of various industries.

    • Pizzato Elettrica S.r.l.

      Manufacturer Overview

      Pizzato Elettrica S.r.l., founded in 1984 and headquartered in Marostica, Italy, is a manufacturer specializing in safety and control devices. The company produces various products, including safety switches, position switches, control devices, and machine safety systems. The products are designed to ensure the safety and efficiency of industrial machinery and automation processes. The components offer benefits such as stability, durability, and compliance with international safety standards, making them indispensable in industries like manufacturing, automotive, robotics, and packaging. It offers advanced solutions for machine safety and control, resulting in the protection of both personnel and equipment in various industrial applications.

    • Schmersal, Inc.

      Manufacturer Overview

      K.A. Schmersal GmbH & Co. KG, founded in 1945 and headquartered in Wuppertal, Germany, is a manufacturer of systems and solutions for machine safety and occupational health and safety. The company’s over 18,000 devices include safety sensors, safety switches with separate actuators, and solenoid interlocks. It also stocks optoelectronic safety devices, safety relay modules, and safety controllers. The company has a presence in over 60 countries, with seven production sites in three countries, including Brazil, India, and China. All its production subsidiaries are ISO 9001 certified, and its laboratory at the Wuppertal site is recognized by DAkkS and ISO/IEC 17025 accredited.

    • Celduc Inc.

      Manufacturer Overview

      Celduc Inc. through Celduc Transfo was founded in 1960 as a manufacturer of transformers. Celduc Inc. is based in, France. Celduc Inc. was officially created in 2020 and headquartered in Centerport, New York. Celduc creates electronics and customized products for industries including railway, plastic, packaging, medical, and electronics. Celduc’s main product lines include solid state relays, magnetic proximity sensors, reed relays & switches, and customized products. Customized products are versions of other products adapted for use in industries with special needs such as nuclear power, aircraft, and agriculture.

    • Hokuyo Electric
      • Japan Address: Higobashi Union Building, 1-9-6 Edobori, Nishi-ku Osaka-shi, Osaka, Japan

      Company Overview

      Hokuyo Electric, founded in 1946 and headquartered in Osaka, Japan, is a manufacturer of automation technology. The company develops automation technology with products such as counters, photoelectric sensors and automatic doors for factory automation systems and various production processes. These sensors and optical data transmission devices are integrated into many industrial sectors such as textiles, and transportation systems. The company complies with the ISO 9001 and 14001 standards for quality and environmental management, and its control devices comply with the RoHS Directive.

    • FineTek Co., Ltd

      Company Overview

      FineTek Co., Ltd, established in 1979 and headquartered in New Taipei City, is an ATEX & IECEX and TAF/ilac-MRA certified manufacturer and supplier of process automation and flow measurement solutions. The company's product portfolio includes Level Transmitters, Flow Measurement devices, Pressure instruments, and Temperature sensors. These products are utilized for monitoring and controlling process conditions, ensuring safety in industrial environments, and optimizing resource allocation. They are adopted by industries such as Water Treatment, Maritime, Steel, Power, and Construction. Additionally, the company offers services in wireless technology integration, pneumatic, and product solutions.

    • BERNSTEIN

      Company Overview

      BERNSTEIN AG is a manufacturer and distributor of electromechanical components that was established in 1947 in Germany. The company manufactures switches and sensors that range from insulated and metal enclosed to foot switches and safety switchgear. They also provide enclosure technology that deals with the implementation of support systems for various applications such as using housing to accommodate electrical, electronic, or pneumatic components and load-bearing systems made of aluminum and stainless steel. They also offer safety solutions related to the operation of lifts and escalators that are placed in malls and airports

    • Telemecanique Sensors

      Company Overview

      Telemecanique Sensors, established in 1924 and headquartered in Rueil-Malmaison, France, is a manufacturer and supplier of sensors and sensor-related technology. With a global reach encompassing over 100 subsidiaries and distributors across 50 countries, its offerings which include inductive proximity sensors for object detection, photoelectric sensors, ultrasonic sensors for measurements like level and thickness, capacitive proximity sensors for liquid level detection, and limit switches for object position sensing find applications in diverse industries such as manufacturing, food and beverage, transportation, medical, and utilities. Its facilities are also all compliant with ISO 14 001 global standard.

    • Altech Corporation

      Company Overview

      Altech Corporation, founded in 1984 and headquartered in Flemington, New Jersey, is a supplier and distributor of electronic and control components and is ISO 9001 certified. The company provides a broad line of products, including programmable controllers, monitoring relays, and terminal blocks, used in instrumentation, industrial control, and automation applications. The company’s enclosed disconnect switches are available in different materials like stainless steel, plastic, and aluminum and have a use rating of 16A to 150A/600V AC. The products are all RoHS and REACH compliant and meet diverse national and international standards like IEC, CSA, and UL.

Safety Sensor Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the safety sensor page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. Pepperl+Fuchs Inc.: 7,100
  2. Hokuyo Electric: 240
  3. Osaka Automatic Electric Co., Ltd.: 24

Newly Established Company

  1. TEXELCO srl: 1978 (46 years ago)
  2. AECO SRL: 1978 (46 years ago)
  3. BERNSTEIN: 1947 (77 years ago)

Company with a History

  1. MSA: 1914 (110 years ago)
  2. Osaka Automatic Electric Co., Ltd.: 1932 (92 years ago)
  3. Euchner-USA, Inc.: 1940 (84 years ago)

Safety Sensor Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Safety Sensor Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 11 61.1%
Germany Germany 3 16.7%
Japan Japan 2 11.1%
Italy Italy 2 11.1%

List of Safety Sensor Products

35 products are listed.

Thanko

Trucks & construction machines, forklift safety sensors

10+ people viewing

Always check behind the car body with four sensors. Back sensor to prevent back accidents and roof contact accidents. No matter how much you pay at...

Price (without tax)

$ 148.80〜

1 model listed

Hans Turck GmbH & Co.

Non-contact safety sensor SI-RFPT for RFID cascade

Turck safety switches available in a wide range of features and various designs are suitable for accurately monitoring protected doors and dimensio...


6 models listed

BEAJAPAN Co., Ltd.

Opening and closing industrial door, area monitoring and safety sensor LZR®-Widescan

10+ people viewing

Last viewed: 14 hours ago

The LZR®-Widescan sensor is a laser sensor using TOF technology. A 7 -layer leather curtain creates a wide sensor area in front of the door and shu...


1 model listed

BEAJAPAN Co., Ltd.

Easy to install LZR®-FLATSCAN SW

10+ people viewing

Easy -to -install Flatscan SW protects doors and passers with 170 measurement points. One Flatscan SW covers the entire door, including the hinge a...


3 models listed

Komori Safety Device Lab Co.,Ltd

3D radar LBK system series

Safety system using a 3D radar that complies with the world's first SIL2/PLD standard By duplicating the sensor area, it is possible to configure c...


1 model listed

Hosoda Co., Ltd.

Heavy sensor (matte switch) Safety matte sensor safety mat switch waterproof sensor mat

It is used as a safety mat sensor that detects the invasion of the dangerous place in the production line in the factory and safely stops the machi...


2 models listed

Hosoda Co., Ltd.

Heavy sensor (matte switch) Security matt sensor for scaffolding

10+ people viewing

200kg has passed 500,000 percentage of repetitive fatigue tests. Waterproofness is the highest ranking of protection class standard IPX8 based on ...


1 model listed

Hans Turck GmbH & Co.

Non-contact safety sensor SI-RFDL for RFID cascade

Turck safety switches available in a wide range of features and various designs are suitable for accurately monitoring protected doors and dimensio...


6 models listed

Hans Turck GmbH & Co.

Non-contact safety sensor SI-RFSL for RFID cascade

10+ people viewing

Turck safety switches available in a wide range of features and various designs are suitable for accurately monitoring protected doors and dimensio...


6 models listed

Pal Giken Co., Ltd.

High weather resistance Ethernet compatible microwave safety monitoring sensor

■ Safety monitoring sensor using microwaves with high weather resistance ・ Because it uses radio waves (microwaves), it is resistant to weather co...


2 models listed

Matsushima Measure Tech Co., Ltd.

Shooting switch

The shooting switch is a switch that detects the clogging of the conversion shot of conveyor early. Open holes in the shooting side wall and instal...


1 model listed

Matsushima Measure Tech Co., Ltd.

Speed ​​switch (slip detector)

A non -contact slip and excess detector using a proximity switch. You can easily adjust with one push. When one is pushed, the rotation axis speed ...


5 models listed

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