Traffic Counter SR7

Traffic Counter SR7 – Portable, Accurate Traffic Counting in Both Directions

SR7 is an advanced traffic counter and classifier that records vehicles with high precision in both directions of travel – without disrupting traffic. The direction of travel is recorded for every vehicle, so traffic flows and speeds can be analyzed separately for each direction. With four radar antennas, automatic angle calibration and built-in 4G connectivity, SR7 delivers reliable traffic data directly via the web.

It is designed for municipalities, regional authorities and consulting firms that need reliable statistics for traffic planning, environmental analysis and safety measures. Installation takes just a few minutes – with no digging and no road closures.

Easy Installation and Simple Operation

• Mounts on a post or guardrail in under 5 minutes
• Automatic angle detection – no manual calibration required
• Bluetooth and GPS for fast connection and positioning
• Remote access via 4G and web-based software

High Measurement Accuracy in Both Directions

• Counts vehicles in both directions of travel with a single unit
• Four radar antennas continuously monitor traffic flow
• Records each vehicle individually with speed, length, class, direction and lane
• Axle detection for improved vehicle classification (8 + 1 classes)
• Speed measurement accuracy of ±3%

Data Collection and Analysis

• Stores more than 1 million vehicles in internal memory
• Web-based analysis via SRA Web – no local software needed
• Analyze traffic volume and speeds separately for each direction of travel
• Direct access to data via 4G LTE or Bluetooth
• Export statistics, charts and reports for further processing

Operation and Power Supply

• Extremely energy-efficient (< 0.5 W)
• Runs on 12 V DC, compatible with battery or solar panel
• Operating time of up to 2 weeks with an 18 Ah battery
• Deep discharge protection and battery voltage monitoring

Technical Specifications

• Radar technology: K-band (24 GHz), 5 mW, CE certified
• Measurement direction: Both directions of travel
• Measurement range: 3–199 km/h
• Accuracy: ±3%
• Dimensions: 30 × 20 × 15 cm
• Weight: approx. 3 kg (without battery)
• Protection rating: IP68 (radar module)
• Material: Glass fiber reinforced plastic
• Temperature range: –25 °C to +60 °C

Package Contents

• 1 × Traffic Counter SR7
• 1 × SRA Web analysis tool (license included)
• 1 × Post mounting brackets
• 1 × Battery cable for 12 V / 18 Ah battery
• Optional: 12 V 18 Ah battery, charger or solar kit

Benefits for Municipalities and Regional Authorities

• Fast, cost-effective collection of traffic data
• Traffic measurement in both directions with a single unit
• No impact on traffic during installation
• Remote access and automatic data transfer
• High accuracy for decision-making and reporting
• Built to last in Nordic climates

Summary

SR7 is a powerful and flexible traffic counter for measurement in both directions of travel that simplifies traffic counting and planning. Thanks to its smart radar technology, web-based analysis and quick installation, it is an ideal tool for municipalities and regional authorities that want to collect reliable traffic data without disrupting road traffic.