Products Sensors & Accessories In-Road Sensors Piezoelectric Roadtrax BL Sensor
Piezoelectric Roadtrax BL Sensor
The Roadtrax BLSensor (named for what it looks like - a Brass Linguini®) can be installed directly into a slot in the road for permanent applications, or taped down for portable applications. These sensors are unencapsulated, conforming to the road profile giving a clean easy-to-read signal that translates into accurate vehicle count, speed and WIM data. The BL sensor is available both as a Class 1 sensor for the highest level of uniformity needed for WIM applications, and as a Class 2 sensor which is more cost effective for counting, classifying, high speed toll booths, and speed detection. Both the Class 1 and the Class 2 sensors are available in a variety of different lengths from 6 to 13 feet, with standard cable lengths of 100 feet or more (Metric from 2 - 5.5 meters, cable lengths from 35 - 100 meters). These sensors are directly compatible with all counters and WIM systems that have piezo electric input.
- The BL sensors' unique flat design results in a more accurate count by rejecting road noise and reducing "ghost axles"
- Constructed with proven components and assembled in a unique way to improve longevity and uniformity
- Easy installation with relatively small road cut and flexible sensor to conform to any road profile
- Encapsulated sensor available for good adhesion to the epoxy and protection of the sensor
- Available in a variety of sensor lengths and passive cable lengths
- Download the PDF version of the brochure (pdf - 97 kb)
(PDF files require Adobe Reader)
