... attractive price Product overviewZYT-94 Laser beam Finder for Hot and Cold Objects is a highly ... the metallurgical industry It can also be used for other industries, and be used as a ... , commutation, counting, control. It can substitute for similar foreign detector.Equipment typeZYT-94(N,P,Z ... mist, mist, dust, etc.)3.Can be stable for long periods, and reliable operation4.Detection distance can be ...