Messcan’s laser distance sensor modules measure by time-of-flight (ToF), giving millimetre-level accuracy from 0.03 m out to 200 m in compact OEM form factors. Every module runs on a native TTL 3.3 V UART interface, so it connects directly to Arduino, Raspberry Pi, STM32 or PLC hosts; RS485/RS232 is available through an external level converter for longer bus runs. Choose red 650 nm for indoor robotics and precision benches, or green 520 nm when working in bright outdoor light. From 10 m proximity boards to 200 m measurement modules, this range covers the short-to-medium distances typical of AGVs, level detection, positioning and embedded OEM integration.
