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SAS-1 Acoustic Traffic Counter

The SAS-1 operates in the adverse environments found on roadside structures. SAS-1 is an easy to use, programmable sensor ready to detect multiple lanes of traffic for real-time operations, or to collect traffic counts with 3 levels of classification.

Advanced signal and spatial processing provides the capability for high resolution multi-lane traffic flow monitoring with no loss of "lane switchers" at the detection zone. The SAS-1 is quickly and easily installed, with no lane closures needed for the "side-fire" configuration. Low power consumption supports operating entirely from solar power.

  • Low Power, Multi-Lane Sensor
  • Wireless Option Eliminates Home Run Cables
  • Easy Installation Eliminates Lane Closures
  • Ideal Back-fit for Failed Loops
  • Built in Upgrade Path for Vehicle Type Identification
  • Wrong Way Detection for Off-Ramp Warning
  • Addressable to Support Networking

Specifications:

Operating Temperature: -20°c to +75°c (-4°f to +167°f)
Dimensions: 12 in x 8 in x 3.5 in (30.5 cm x 20.3 cm x 8.9 cm)
Weight (with bracket): Less than 7 lb. (3.2 kg)
Material/Finish: Aluminum/Enamel/Stainless Steel Fasteners
Mounting Bracket: 2 inch Diameter Aluminum Tube/Stainless Steel Bands

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