The laser measurement systems of the LMS1XX product family are the “small” and economical option in SICK’s family of laser measurement systems, and an alternative to other existing solutions, particularly when long ranges and speeds are not the highest priorities.
The systems are practical regarding dimensions and weight, space-saving (with its transmitter and receiver in a single housing), and have a low purchase price with low operating costs. The innovation involved here, however, is “big”: double-pulse technology increases outdoor availability and can even be mounted behind glass.
SICK LMS111 Datasheet