Vehicle Detection Products
Loop Detector Units for Traffic Signal Cabinets
Traffic Control Corporation stocks EDI loop detectors, Oracle series units and loop sealant for agencies and contractors across 11 Midwest states.
- Single, two and four channel rack or shelf mount units
- NEMA TS-1, TS-2, ATC, ITS and CALTRANS 33x compatible
- Multi-million dollar inventory in Woodridge, Illinois
Distributing traffic signal equipment in the Midwest since 1946.
Prefer to talk? Call (630) 543-1300
Request Loop Detector Pricing
Tell us the channel count and cabinet type. Our team will send a quote and help you pick the right model.
Why agencies and contractors buy detectors from TCC
The right model, first time
Tell us your cabinet and channel needs. We help match the detector model, mount type and sensitivity settings.
Stocked in Illinois
A multi-million dollar inventory sits at our Woodridge, IL warehouse, with regional offices in IN, MO, MN and IA.
Standards you must meet
EDI loop detectors comply with NEMA TS-1, NEMA TS-2 and CALTRANS 33x, and work in ATC and ITS cabinets.
Loop supplies too
Add Chemque Q-Seal 290S detector loop sealant and loop installation supplies to the same order.
Factory-trained support
Our field service and support staff are factory trained and certified. Onsite troubleshooting is available.
One source for the cabinet
Detectors, MMUs, BIUs, power supplies, relays and cabinet parts all come from one supplier.
Loop detectors, models and options
We distribute EDI (Electronic Design, Inc.) loop detectors in rack mount and shelf mount formats. You can choose single, two or four channel units, with DEFLECTOMETER technology, delay and extension, and the AccurateCount function on select models for traffic volume data.
Oracle series detectors add an LCD display and up to 20 levels of sensitivity adjustment for precise tuning. Everything is priced on request, so send us your model list or cabinet details and we will quote it.
- Channel options: single, two and four channel
- Mount types: rack mount and shelf mount, with a half-width option (LMD624H)
- Sensitivity: up to 20 levels on Oracle series, 8 levels on LM222 series
- Four selectable loop frequencies on select models
- Active lines include LM222, LMD222, LMD224, LMD622, LMD624, LMD624H, Oracle 2E, Oracle 4E, Oracle 4H, Oracle S1E
- Compatible with NEMA TS-1, NEMA TS-2, CALTRANS 33x, ATC and ITS cabinets
- Chemque Q-Seal 290S loop sealant: 30 fl oz tubes, 12 per case, black or gray
- Other detection options if loops are not a fit: radar, video, lidar, passive infrared and Bluetooth
A Midwest traffic equipment distributor since 1946
“Great traffic engineering products, brilliant staff best in Illinois.”
“Best Traffic items around! Excellent customer service”
“Nice and quick for delivery.”
What happens after you send the form
We review your needs
A product specialist reads your channel count, cabinet type and application details.
We confirm the model
If you are unsure which detector fits, we help you pick the mount, channels and sensitivity range.
You get a written quote
We send pricing and availability for the detectors and any loop supplies you need.
Frequently asked questions
How much does a loop detector cost?
Pricing is available on request. Cost depends on the model, channel count, mount type and quantity, so we quote each order.
Which cabinets do these detectors work in?
EDI loop detectors are compliant with NEMA TS-1, NEMA TS-2 and CALTRANS 33x, and are compatible with ATC Cabinet and ITS Cabinet standards.
Do you sell single units or only bulk?
Tell us the quantity you need on the form. We quote both project quantities and stock for maintenance inventory.
Where do you sell and ship?
We serve Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, South Dakota and Wisconsin. We do not sell outside that territory.
Can you supply loop sealant and installation supplies?
Yes. We stock Chemque Q-Seal 290S detector loop sealant in 30 fl oz tubes, 12 per case, in black or gray for saw cuts in concrete or asphalt.
What if loops are not the right fit for my site?
We also distribute radar, video, lidar, passive infrared and Bluetooth detection. Describe the intersection and we will suggest options.
Get loop detector pricing for your project
Send your model list, channel count or cabinet type. A TCC specialist will confirm the right detector and send a quote.
- Single, two and four channel rack or shelf mount units
- NEMA TS-1, TS-2, ATC, ITS and CALTRANS 33x compatible
- Multi-million dollar inventory in Woodridge, Illinois
Prefer to talk? Call (630) 543-1300