15 Loop Detector Manufacturers in 2024
This section provides an overview for loop detectors as well as their applications and principles. Also, please take a look at the list of 15 loop detector manufacturers and their company rankings.
Table of Contents
What Is a Loop Detector?
A loop detector is a sensor designed to detect metallic or conductive objects. It operates by monitoring changes in electrical current within a loop when such objects pass through or near it.
The principle of operation depends on the loop's current variations. In constant current mode, a steady current flow through the loop. The presence of a metallic or conductive object is identified by a noticeable decrease in this current. Conversely, in pulse current mode, the loop is energized with pulsed currents. Here, the detector identifies changes in the peak values of these currents, indicative of an object's presence.
Commonly used in security, surveillance, and traffic management systems, loop detectors are crucial for identifying the presence of metallic objects. A typical loop detector system comprises three main components: a metal wire loop that creates the detection field, the detector unit that monitors current changes, and the output circuit that communicates the detection event.
List of 15 Loop Detector Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Belgium
- India
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Pepperl+Fuchs Inc.
Loop Detectors
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.
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EMX INDUSTRIES INC.
LOOP DETECTORS
Manufacturer Overview
EMX INDUSTRIES INC., an American company established in 1984 and based in Garfield Heights, Ohio, is a manufacturer and supplier of sensors and controls. The company's product portfolio includes inductive loop detectors, retroreflective photoeyes, and radio controls. These products are used in various applications, including industrial automation, parking management, and traffic control and management. The company provides services including technical support, product training, and warranty support. The company is ISO 9001 certified, with distributors across America and one in Ontario, Canada.
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BBC Bircher Smart Access
loop detectors
Company Overview
BBC Bircher Smart Access, founded in 1957 and based in Beringen, Switzerland, is a manufacturer and seller of detector systems. Its products include motion detectors, gate radars, light barriers, sliding gate detectors, and contact-free switches used in several industries, including public transport, parking systems, forklifts, machine safety, and sliding doors. The company has sales advisors and distributors worldwide, including in Europe, America, Asia, Africa, and Australia. It is ISO 9001 and ISO 14001-certified, and in 1975, it became a public limited company while already specializing in industrial electronics, process automation, apparatus manufacturing, and switchgears.
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Leelavati Automation Pvt. Ltd.
Vehicle Loop Detector
Company Overview
Leelavati Automation Pvt. Ltd., established in 1990 and headquartered in Mumbai, Maharashtra, India, is a distributor and manufacturer of automation products. Its product line includes inductive proximity sensors, photoelectric sensors, Carlo Gavazzi proximity sensors, as well as cable suspended float sensors, and microwave motion sensors. These sensors are vital for automating machinery, optimizing processes, and maintaining quality in industrial applications. The company holds ISO 9001:2015 certification for its effective quality management system to deliver products and services.
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Shenzhen Goldbridge Industrial Co., Ltd.
Auto Car Access Detection Double Vehicle Loop Detector
Company Overview
Shenzhen Goldbridge Industrial Co., Ltd., founded in 1999 and based in Longhua central district, is a manufacturer and supplier of PVC cards and RFID cards. The clients of the company are from five continents: transport, electronic communications, tourism culture, animal husbandry and aquaculture, health care,financial services, and so on. It is specialised in making RFID cardinlay sheets, RFID wristbands, RFID stickers and labels, and electric door locks. After obtaining many software copyrights and utility patents for new discoveries, the company was recognised as a "National High-Tech Enterprise" and a "Shenzhen High-Tech Enterprise."
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Noble Opto
Loop Detector
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SHENZHEN NOBLE OPTO CO., LTD
Vehicle Loop Detector
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BISEN SMART ACCESS CO., LTD.
Loop Detector
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Houston Systems Private Limited
Vehicle Loop Detector
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Shenzhen Goldbridge Industrial Co., Ltd
Loop Vehicle Detector
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Integer TECH CO., LTD.
Loop Detector
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Nortech Access Control Ltd
INDUCTIVE LOOP DETECTORS
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JUTAI
Vehicle Loop Detector
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Procon Electronics
SINGLE CHANNEL LOOP DETECTORS
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Loop Detector Manufacturer Ranking
*Including some distributors, etc.Number of Employees
- Pepperl+Fuchs Inc.: 7,100
- Leelavati Automation Pvt. Ltd.: 20
Newly Established Company
- Shenzhen Goldbridge Industrial Co., Ltd.: 1999 (25 years ago)
- Leelavati Automation Pvt. Ltd.: 1990 (34 years ago)
- BEA Americas: 1987 (37 years ago)
Company with a History
- Pepperl+Fuchs Inc.: 1945 (79 years ago)
- BBC Bircher Smart Access: 1957 (67 years ago)
- BEA Americas: 1987 (37 years ago)
Loop Detector Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Loop Detector Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
3 | 60.0% |
Belgium
|
1 | 20.0% |
India
|
1 | 20.0% |
