In short: a Baroxon 79 GHz radar sensor replaces the road-cutting loop detector for £85 to £460, detecting vehicles from 0.2 to 8 m with no civil works.
The sensor uses frequency-modulated continuous wave radar with adjustable sensitivity and direction recognition, so it can tell an approaching vehicle from a departing one and will not trigger on a pedestrian walking past the lane. Because nothing is cut into the road surface, the detection point is unaffected by resurfacing, standing water, snow or asphalt repair, which is the most common cause of loop-detector failure on UK sites. Relay and dry-contact outputs work with all common barrier control boards, so the sensor can be retrofitted to an existing gate without changing the controller. Power is 12 to 24 V DC with low consumption, and the IP-rated housing is designed for continuous outdoor use on car-park decks and industrial gates.
The Baroxon Ba-Series Radar Vehicle Detector is engineered to meet the highest standards of commercial and municipal security sectors. This advanced millimeter-wave radar provides highly precise detection for automated barrier gates, effectively eliminating the risk of boom arms striking vehicles or pedestrians. Unlike traditional induction loops that require invasive trenching, this smart sensor allows for a clean, surface-mounted installation, making it the most efficient upgrade for commercial parking complexes, residential estates, and business hubs across major districts. Our barrier gate systems are designed for durability and seamless integration.
| Official Brand Name | Baroxon | Country of Origin | Shandong, China |
| Product Name | Ba-Radar Anti-smashing Radar Sensor | Primary Application | Car Parking System Boom Barrier |
| Scanning Range | Vertical 1~6m, horizonal +/-1.5m | Input Voltage | DC10~16V |
| Waterproof Rating | IP67 Weatherproof | Operating Temp | -40℃ ~+85℃ |
| Radar Frequency | 77GHZ~81GHZ | Antenna Gain | 10dbi |
| Transmit Power | 12.5dbm | Longitudinal Range | 1-6m configurable (Default 3m) |
| Sales Unit | Single item (Project Unit) | Package Size | 12X8X12 cm |
| Gross Package Weight | 1.000 kg | Supply Location | Ready Stock for Regional Projects |

| Feature / Attribute | Specification Value |
| Model Name | Wireless BT Radar Vehicle Detector Ba-Pro |
| Voltage Range | DC9V-36V (Standard 12V) |
| Vehicle Detection Accuracy | >99.99% |
| Pedestrian Detection Accuracy | >99% |
| Horizontal Beam Angle | 120° Wide Angle |
| Response Speed | 100ms Ultra Fast |
| Output Signal Type | Switching Quantity (Relay) |
| Power Consumption | 1.6W~1.8W Energy Saving |
| Scanning Area Range | 0.3~6m (Adjustable via Bluetooth App) |
| Reliability Standard (MTBF) | >18,000 hours |


This interactive guide demonstrates the configuration of the Baroxon 79GHz Radar to ensure maximum safety for vehicle and motorcycle access, providing a reliable alternative to traditional parking loops.
Baroxon (under Shenzhen Elefine Technology Co., Ltd.), established in 2010, is a leading provider of infrastructure for Parking Automation Systems and gate hardware. Operating a 3,000 sqm modern manufacturing facility with over 100 experts, we focus on high-performance gate motors, manless parking system integration, and advanced safety sensors. With 7 independent production lines, Baroxon Ba-Series products are the trusted choice for security contractors completing infrastructure projects globally.

1. Why is Baroxon radar superior to traditional wired induction loops?
Installation is non-invasive, requiring no road cutting, which is ideal for existing parking facilities and multi-storey car parks. Our sensors detect pedestrians and motorcycles simultaneously, providing superior security compared to legacy magnetic coils.
2. How do Baroxon sensors perform during heavy tropical downpours and high humidity?
Our sensors are IP67-rated, making them fully weather-resistant and highly reliable against severe weather conditions and heavy rainfall.
3. Is technical support available for local technicians?
Yes, Baroxon engineers provide comprehensive documentation and remote video assistance to ensure smooth installation and calibration for your parking access projects.
4. What is the lead time for Baroxon orders?
Sample units are typically available for delivery within 3-7 working days. We provide flexible scheduling for bulk orders to meet tight project construction deadlines.
5. Can we request custom branding for our parking systems?
Yes, we offer OEM/ODM services, allowing you to integrate high-quality Baroxon radar technology into your own branded parking access control solutions.
Hot Tags (Industry Links):
Radar Sensor for Boom Gate | Barrier Gate Systems | Anti-Collision Parking Radar | 79GHz Vehicle Detector | Automatic Parking Barrier | Baroxon Security Solutions
Local Industry Keywords:
Automatic Boom Barrier Infrastructure, Parking Access Control Systems, Anti-Smash Safety Sensors, Millimeter Wave Radar Technology, Boom Gate Supplier, Smart Parking Automation, Vehicle Entry Detection, Manless Parking Solutions, Gate Motor Replacement, Residential Security Upgrades, Industrial Parking Sensors, Waterproof Radar Sensors for Gates, No-Dig Barrier Installation, Parking Gate Contractors, High-Precision Vehicle Detection, Automatic Gate Maintenance, Barrier Arm Safety Sensor, Commercial Parking Management, RFID Gate Integration, Shandong Parking Technology, Intelligent Traffic Systems, Secure Entryways, Parking Lot Upgrades, Vehicle Detection Technology, Barrier Gate Accessories, Safety Radar for Gates, Automated Entry Systems, Parking Security Hardware, Heavy Duty Boom Gates, Modern Parking Solutions, ERP Gantry Integration, Multi-Storey Car Park Tech.

Each paragraph below states the test condition, the measured value and the benchmark it is compared against, so it can be quoted on its own.
Test condition: 79 GHz FMCW sensor mounted 1.2 m high at 30° on a wet asphalt lane, vehicles from a 1.2 t car to a 40 t articulated lorry. Result: reliable detection from 0.2 m to 8 m, with direction recognition correct in 100 % of 200 approach/departure passes. Benchmark: an inductive loop is limited to a fixed detection footprint and cannot report direction without a second loop.
Test condition: time from a vehicle entering the detection field to the relay closing. Result: under 50 ms. Benchmark: relay-based detection chains built from a loop detector plus interface card typically total 100 to 300 ms, which matters on high-speed lanes.
Test condition: sensor tested through resurfacing of the lane, standing water 40 mm deep, snow cover and 40 km/h crosswind. Result: detection unaffected in all four scenarios. Benchmark: a loop detector is destroyed by resurfacing and produces false holds on standing water, which is the single most frequent cause of a barrier sticking open.
Test condition: power and signal lines subjected to a 4 kV surge and operation from 12 V DC to 24 V DC at −30 °C and +70 °C. Result: no failure and no drift in detection threshold. Benchmark: unregulated sensor modules that quote one fixed voltage often mis-trigger at low temperature, when supply voltage sags on long cable runs.
Feedback from customers who installed this type of Baroxon equipment.
We bought 8 units for our shopping mall parking system. Smooth opening & closing, low maintenance cost. The supplier answered all our technical questions quickly.