The LMS 120 has “high accuracy sensing with minimal error”, says the company. Sick’s laser sensor systems product specialist, Tim Stokes, said “The LMS120 is designed specifically for security ...

OPTEX, a leading global sensor manufacturer, is expanding its series of award-winning REDSCAN laser sensors with the launch of a new short range, indoor model that features the same proven benefits of ...

Remember the days of the simple photo-electric cell? Using either a transmitter-receiver pair or a single TX/RX with a retro-reflector, the interruption of an IR beam would trigger an alarm, stop a ...