KJRF-B500 500-meter long-range high-frequency laser sensor

Key Features 

1. Stealth Operation (Invisible Laser): Utilizes an invisible laser beam, making it ideal for security applications, traffic monitoring, or environments where visible light pollution is prohibited.

2. Bulk Material Optimization: The large beam spot (up to 2.3m) effectively averages irregularities on rough surfaces, making it perfect for measuring coal piles, grain silos, and uneven bulk materials.

3. High-Speed Dynamic Tracking: Features a rapid response time of 2-5 ms, allowing for the real-time tracking of fast-moving vehicles or machinery.

4. Extreme Versatility: Capable of detecting black targets, glass surfaces, and operating under 80,000 Lux sunlight. Optional customizations include IP68 submersible rating and -40°C low-temperature operation.

Product Introduction

The B Series Invisible Laser Distance Sensor is a specialized long-range measurement device designed for industrial monitoring and security applications. Unlike standard sensors, it employs an invisible, eye-safe laser, ensuring discrete operation without projecting a visible dot, which is critical for security perimeters and traffic management.

With a measurement range of up to 500 meters and a large beam footprint, this sensor is uniquely optimized for Level Measurement in Silos and Stockpile Monitoring. The wider beam helps average out the surface texture of coal, rock, or grain, providing stable data where pinpoint lasers might fluctuate.

Built for tough conditions, the B Series offers 80,000 Lux light immunity for outdoor use and flexible customization options, including an IP68 waterproof rating (submersible to 5m) and an extended temperature range of -40°C to +80°C. Combined with diverse interface options (RS485, Analog, UART), it is a robust solution for harsh, dynamic industrial environments.