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Loop Detectors

Loop detectors can collect various data: queue detection, vehicle counting, or speed measurements.

Reliable Vehicle Detection for Smarter Signals

Loop detectors are embedded sensors that detect vehicles as they pass or stop over a loop of wire beneath the roadway. These detectors provide real-time data to traffic controllers, enabling precise signal timing adjustments that reduce delays and improve intersection performance.

Enhanced Efficiency and Reduced Congestion

By identifying vehicle presence and flow patterns, loop detectors help minimize idle time at signals and support dynamic traffic management. They are essential for actuated signals, reducing unnecessary wait times and keeping traffic moving smoothly through urban and suburban road networks.

Durable and Proven Technology

Built for long-term durability, loop detectors are a trusted solution in all weather and traffic conditions. They integrate easily with most traffic control systems and provide dependable performance with minimal maintenance, making them a cost-effective foundation for intelligent traffic systems.

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Loop Detectors

Best-Selling Solutions

Browse our most frequently requested loop detectors, available for immediate purchase or custom manufacturing.

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EDI LMA-1250 Series Inductive Loop Vehicle Detectors

Single channel with programmable dual relay output. The DEFLECTOMETER® display helps optimize the proper sensitivity setting to detect all vehicles including motorcycles.

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EDI LMA-1800 Series Inductive Loop Detectors

Single channel with dual programmable solid state outputs. Printed circuit board (pcb) mounted. The DEFLECTOMETER® display helps optimize the proper sensitivity setting to detect all vehicles including motorcycles.

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EDI LM622 Dual Channel NEMA TS2-A Loop Detector

Two channel rack mount NEMA TS2 detector with 15 levels of sensitivity, four loop frequencies, three modes of operation, DIP switch controls.

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EDI LMD622 Deflectometer, 2-Channel NEMA TS2-A Loop detector

Two channel rack mount NEMA TS2 detector with DEFLECTOMETER®, four loop frequencies, three modes of operation.

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EDI LMD622T Deflectometer, 2-Channel NEMA TS2-C Loop Monitor

Two channel rack mount NEMA TS2 detector with DEFLECTOMETER®, four loop frequencies, three modes of operation. Solid State outputs and Delay / Extension timing.

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EDI LMD624 Deflectometer 4-Channel TS2-B Loop Monitor

Four channel rack mount NEMA TS2 detector with DEFLECTOMETER®, four loop frequencies, three modes of operation.

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EDI LMD624T Deflectometer 4-Channel TS2-D Loop Monitor

Four channel rack mount NEMA TS2 detector with DEFLECTOMETER®, four loop frequencies, three modes of operation. Solid State outputs with Delay / Extend.

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EDI Oracle Enhanced 2-Channel Inductive Loop Detectors

The ORACLE 2E, 2EC. Two channel rack mount detector with LCD Display, 20 levels of sensitivity, eight loop frequencies, three modes of operation.

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EDI Oracle Enhanced 4-Channel Inductive Loop Detector

The ORACLE 4E. Four channel rack mount detector with LCD Display, 20 levels of sensitivity, eight loop frequencies, three modes of operation.

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Very efficient and nice people working there.

Cory Farley

Google Review, Regina

We rent Signage all the time and ATS has always come through, especially on short notice, emergency work.

Jody Reimer

Google Review, Winnipeg

Very, very friendly and professional staff. I was looking for a very niche item that no where else in town had. Instead of just saying no sorry, they instead went through the hassle of looking through catalogs to see if what I needed could be ordered. They even went as far as to look online and find me a link for what I needed!!! 10/10 recommend.

Ben Harder

Google Review, Langley

I met one of the flaggers and she shared quite a bit of knowledge on flagging laws and took her job seriously… it made me think ATS traffic is a great company to hire when I need flaggers.

D P

Google Review, Langley

Crews are amazing to work with, and the staff are always there to answer any questions you have and to assist you.

MeRTo

Google Review, Edmonton

Great customer service staff.

Mike L

Google Review, Edmonton

Amazing to deal with! Very friendly people.

Jennifer Kellar

Google Review, Brandon

I always look forward to picking up equipment at ATS, always very helpful!

Karl Jones

Google Review, Calgary

These guy’s rock. Good service and excellent to deal with.

Makhayla

Google Review, Calgary

ATS Traffic’s clear and timely communication and commitment to road safety sets it apart from its competitors.

Ashley Bilodeau

Google Review, Edmonton

Fast, easy ordering. Pretty much do anything to get the job done. Great attention to safety while working in the street.

Skyler

Google Review, Edmonton

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