You are here: Home > Products > Accessories & Supplies > RoadRAMP > Highway Axle Sensor
RoadRAMP - HIGHWAY Axle Sensor
Increase accuracy on multi-lane highways & interstates
Increase accuracy on multi-lane highways & interstates
RoadRAMP HIGHWAY, a portable axle sensing system that
guarantees more accurate volume, speed and classification
counts on busy, multi-lane sites, such as Interstate Highways.
The unique HIGHWAY system, with a separate pneumatic
sensor in each lane, provides individual lane discrimination
or lane isolation on high-volume 2 to 6 lane sites by
eliminating the problem of “shadowing”, as when two or
more vehicles simultaneously cross over the installed
sensors. The HIGHWAY system accurately identifies
individual vehicles in each separate lane, regardless of
traffic volume and average speeds.
HIGHWAY sensors are regularly used on high-speed, high
volume sites with over 20,000 vehicles per lane per day
and survived the impact of over 1.5 million axles.
HIGHWAY sensors are suitable for use with both road tube
and mini tube sensors. They are compatible with all TRAX
data recorders and most other pneumatic traffic counters.
Installation techniques are similar to those used for installing
regular road tube sensors.
guarantees more accurate volume, speed and classification
counts on busy, multi-lane sites, such as Interstate Highways.
The unique HIGHWAY system, with a separate pneumatic
sensor in each lane, provides individual lane discrimination
or lane isolation on high-volume 2 to 6 lane sites by
eliminating the problem of “shadowing”, as when two or
more vehicles simultaneously cross over the installed
sensors. The HIGHWAY system accurately identifies
individual vehicles in each separate lane, regardless of
traffic volume and average speeds.
HIGHWAY sensors are regularly used on high-speed, high
volume sites with over 20,000 vehicles per lane per day
and survived the impact of over 1.5 million axles.
HIGHWAY sensors are suitable for use with both road tube
and mini tube sensors. They are compatible with all TRAX
data recorders and most other pneumatic traffic counters.
Installation techniques are similar to those used for installing
regular road tube sensors.
Ideal for: • Interstates • High-volume Highways • Sites with Large Truck Population • Verification of permanent data site |
HIGHWAY sensors are available as 12 ft. long, single-lane units or 24 ft. long, two-
lane units. For maximum flexibility two, single lane units are usually “daisy-chained”
end-to-end across two lanes. Where practical, a 12 ft. length of road tube is attached
to the HIGHWAY units and used as the axle sensor in the final lane, as shown below.
lane units. For maximum flexibility two, single lane units are usually “daisy-chained”
end-to-end across two lanes. Where practical, a 12 ft. length of road tube is attached
to the HIGHWAY units and used as the axle sensor in the final lane, as shown below.
The HIGHWAY sensors are quickly installed across the highway, secured to the pavement with either patches of
adhesive tape or PK nails and webbing, then connected across the shoulder or median to the TRAX data
recorder with additional lengths of road tube or mini tube.
HIGHWAY sensors are constructed of very study material and can typically be re-used for multiple installations.
adhesive tape or PK nails and webbing, then connected across the shoulder or median to the TRAX data
recorder with additional lengths of road tube or mini tube.
HIGHWAY sensors are constructed of very study material and can typically be re-used for multiple installations.
| Road tube sensors in final lanes |
| 1-lane (12 ft) sensor |
| 1-lane (12 ft) sensor |
| 1-lane (12 ft) sensor |
| 2-lane (24 ft) sensor |
| MEDIAN |
| Lane 1 |
| Lane 2 |
| Lane 3 |
| TRAX |
| TRAX |
| TRAX |
| Questions? Contact us and our sales staff will be happy to assist you. |
On-line ordering through this site is only available to customers in the United States. Prices listed are only for US customers.
Pricing will vary for customers outside the US, based on import\export fees, distributor costs, etc. If you are outside the United States, please contact your
JAMAR sales representative for pricing and ordering information, or request a quote through this web site.
Pricing will vary for customers outside the US, based on import\export fees, distributor costs, etc. If you are outside the United States, please contact your
JAMAR sales representative for pricing and ordering information, or request a quote through this web site.
RoadRAMP Highway Axle Sensor - 12 Foot
Part #RR-011F
In Stock? YES
Price: $200.00
RoadRAMP Highway Axle Sensor - 24 Foot
Part #RR-012F
In Stock? YES
Price: $400.00