EMX LRS-DB CarSense 303 Direct Burial Probe

CarSense 303 Direct Burial Probe for Vehicle Detection – Probe Only

The EMX LRS-DB CarSense 303 is a direct burial magnetoresistive probe designed to replace traditional inductive loops in secure gate automation and vehicle detection systems. This listing is for the probe only and requires the EMX LRS-C1 controller (sold separately) for operation. Using advanced 3-axis magnetic field sensing, the LRS-DB detects vehicle presence with precision - while ignoring pedestrian movement and environmental interference.

Available in 50 ft or 100 ft lead wire lengths, the sensor installs vertically in a 7" borehole, sealed in epoxy, with no concrete cutting required. With its IP69K rating and wide operating temperature range, the LRS-DB is ideal for high-security, high-traffic outdoor installations.

Use with EMX LRS-C1 controller and preformed epoxy-filled saw cuts for optimal performance.

Key Features

• Magnetoresistive direct burial sensor for vehicle presence detection
• Compatible with EMX LRS-C1 controller (required for operation)
• Replaces inductive loops in swing gates, slide gates, barrier arms, and bollards
• 3-axis magnetic field sensing (X, Y, Z) for precision and reliability
• Non-intrusive vertical install—no loop cutting or trenching required
• IP69K-rated housing resists water, chemicals, and harsh weather
• Detect-on-Stop™ (DOS®) mode prevents false triggers from moving traffic
• Continuous (infinite) presence detection
• Ideal for exit loop and safety loop applications
• Available with 50 ft or 100 ft lead wire

Technical Specifications

• Model Options: LRS-DB-50 (50 ft), LRS-DB-100 (100 ft)
• Detection Radius: 5 ft
• Response Time: 125 ms
• Installation Depth: 7 inches
• Housing: PVC, IP69K rated
• Temperature Range: -40°F to 180°F
• Power Supply: Supplied by LRS-C1 controller (12–30 VDC)
• Current Draw: 10 mA max
• Dimensions: 4.0" L x 1.0" W
• Required Controller: EMX LRS-C1 (sold separately)
• Application: Exit loop, safety loop, loop replacement

Conclusion

The EMX LRS-DB CarSense 303 Probe offers a modern, precise, and low-maintenance alternative to traditional loops. With reliable 3-axis vehicle detection, IP69K durability, and fast installation, it’s ideal for high-security gate systems where performance and uptime are critical. This listing includes the probe only - LRS-C1 controller required for function.