Linear 2500-2378 Dual Transistor Vehicle Loop Detector

Ensure reliable vehicle detection for gate operators and access control systems with the Linear 2500-2378 dual transistor vehicle loop detector. This loop detector module from Linear offers low-power operation and robust sensing for security, surveillance, and intrusion detection applications. The dual-transistor design increases detection stability and noise rejection, delivering consistent performance even in high-traffic or electrically noisy environments. Compatible with 12–24 V AC/DC power supplies, the unit integrates easily into most gate operator and access control installations and helps reduce nuisance activations and maintenance calls. Manufactured for the Linear brand by Nice S.p.A. and made in the U.S., the 2500-2378 is built to commercial standards for long-term reliability in perimeter monitoring and traffic management. Use it to enhance vehicle-triggered gates, barrier systems, and parking access—providing accurate monitoring and improved operational uptime. For straightforward installation and dependable vehicle sensing, choose the Linear 2500-2378 loop detector—contact us for compatibility details or add it to your security and gate operator lineup today.

• Delivers dependable vehicle presence detection to reduce gate failures and false triggers for smoother access control
• Dual-transistor design improves sensitivity and noise immunity for consistent detection in busy driveways and roadways
• Low‑power operation (12–24 V AC/DC) minimizes energy use and simplifies integration with existing gate operators and access systems
• Compact loop detector module that easily mounts inside controllers for fast installation and minimal maintenance
• Built for security-grade applications—ideal for intrusion detection, traffic monitoring, and perimeter surveillance