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Road Runner 3

Road Runner 3 Traffic Road Tube Counter and Classifier

The Diamond Traffic Products Road Runner 3 has the latest in traffic counting and classification technology at the most affordable price, you get incredible power and reliability without any maintenance required. The unit features a no hassle set-up, extra large storage capacity and a watertight assembly that weighs just under 1 pound.

The RR3 was designed with the utmost consideration for reliability, ease of use, and high accuracy. It's the best value on the market for its size. The Road Runner 3 will give equal or better data than any road tube unit on the market today without compromise.

Please note that the Road Runner 3 is sold by the unit and in a kit form as well with needed accessories and data cable, for the Road Runner 3 Kit click Here.

The Centurion Free software is used for the Road Runner 3 and provides all the software tools needed for complete data analysis.

Optio Android App Download *Android device must support USB OTG* and be Android v4.0 or newer.

Accuracy redefined; simply powerful.

Count up to 2 lanes - Classify up to 2 lanes
Easy to install in minutes
Watertight unit (can be submerged)
Ultra compact size that fits in the palm of your hand
Rugged unit stands up to the demands of daily use
Free Windows software and Android App


SIZE 3.5” x 2.5” x 1.25”
DATA EVENT RECORDING 2 Channel Event Timestamp data at a resolution of 30.5uS (0.0000305 sec). Adjustable timeout range of 1-2000ms per channel.
CASE Machined 6061 aircraft aluminum casing, anodized green.
WEIGHT Compact at under 14 ounces (less than 1lb).
POWER Engineered Three (3) year lithium long-life battery.
MEMORY CAPACITY 256MB flash chip holds 85+ million timestamps; approximately 16 million vehicles. Can store up to 65k Individual studies.
TUBE NOZZLE Dual-nozzle for mini (low profile) or standard tube sizes.
ENVIRONMENTAL TEMPERATURE RANGE -40°F to +160° F (-40° C to 72° C)
OUTPUT PORT Military spec weather resistant plug for high speed communication via USB cable. Up to 12MBaud download speeds.
SOFTWARE Centurion Free is a complete and comprehensive software package that includes common export and printing formats such as Excel, PDF, text, and more. Windows based. Easy to use. Powerful data analysis.