The URG-04LN is a compact, lightweight obstacle detection sensor used for distance measurement, presence detection on automated guided vehicles and carts (AGV, AGC) and area monitoring for overhead hoist transfer (OHT) systems in semiconductor manufacturing. Equipped with a USB interface, it can obtain measurement data in a 240° field-of-view and trigger three area outputs with real-time detection up to 4 meters.
The URG-04LX scanning laser rangefinder is the original model Hokuyo introduced to the market as the most compact, lightest weight device for robotic applications. This model includes both RS232 and USB interfaces for communication and can obtain measurement data up to a distance of 4 meters with millimeter resolution. Due to its low power consumption, this scanner is able to be used on battery-operated platforms.