WVD-130x wireless vehicle detection sensor is designed for pursuit of high efficiency and low cost ITS traffic application systems. Based on technology of magnetic detection and uPower® wireless sensor network, WVD -130x sensors can be easily installed on road in few minutes without any wiring to acquire dynamic traffic flow information with no maintenance for many years.

WAP-130x Wireless Access Point acts as a gateway between user applications and wireless vehicle detection network formed among the WVD sensors installed on the road surface. WAP-348x manages the network and collects data from all the sensors, and on the other hand, provides data interface to user traffic systems.

Major Advantages

a)  Install fast. It is only almost 6 minutes that is needed to install one wireless vehicle detector in the road, after installation, the traffic control could be released immediately;

b)  Work all-weather. Bad weather for example heavy fog, snow and rain makes no difference;

c)   No damage to the road. There’s no need to cut slots on the road surface and place cables or wires as the installation of loops, but only a tiny hole with the size Φ 120/H 100 mm, which makes WVDs become the most suitable vehicle detecting solution on the city high-way and bridges;

d)   About 10 years long life span. With high standard water proof and anti-press characteristics,  WVD wireless vehicle detector can even be used in the damaged or distorted roads where loops cannot be installed.

e)  Cost saving. You just can use the cement which is about $2 for 3-4 sensors.

f)   Easy to maintain. Unlike the loops that are easily to be damaged but difficultly to be repaired, WVD wireless vehicle detector supports firmware updating over the air. No need to re-cut the slots, no more materials needed, and all of what you need is to take almost 10 minutes for the devices wireless updating;

g)  Low operation consuming. Due to the ultra-low power design and battery supply solution, WVD wireless vehicle detector’s consumed power is very lower than any other detectors like loops, video, micro-wave etc. in the market. This appears more and more significantly to our environments;

h)  Replace loops seamlessly. The same installation position and compatible output signals makes it easily and simply to replace loops in your system directly.

How does it work?

By capture the tiny change of magnetism caused by the passing vehicle,Wireless Vehicle Detector (WVD)will send all of information on it to the access point, and then the access point aggregates the data from individual sensors and can report key traffic parameters includingthe vehicle velocity, length, type and occupy rate to the user systems through RS-232/485, Internet, GPRS, etc.

Wireless vehicle detector can be used in :  a) Traffic vehicle counting

                                                                    b)  Speed measurement
                                                                    c) Adaptive traffic light control
                                                                    d) Red light violation enforcement
                                                                    e) Traffic flow monitoring

  In the application of traffic signal controlling, traffic flow monitoring, traffic guiding, speed enforcement and red light enforcement, the installing place of the wireless vehicle detector (WVD) is the same as loops.

The installation for WVD includes 3 steps:

1. Drill a hole of 12cm diameters/10cm height
2.Fill it with cement to 1/2
3.Embedded the WVD and finish the installation

1. All of inquiry will be replied you within 24 hours.

2. We provide professional staff to follow you by mail, phone or chating online with English.

3. To ensure the quality of products, all of them must be test again before delivery.

4. Unique problems can be solved by our professional engineers.

5. One year products quality guarantee.

6. After sales service and technical support.

Thank you for your attention, any question, pls feel free to contact Kate!