09
Optical sensors; electronic sensors; optical-electric
sensors; photoelectric sensors; acoustoelectric sensors;
magnetic sensors; inductive sensors; capacitive sensors;
light barriers; reflection light barriers; light sensors;
trigonometric light sensors; light grids for monitoring
spatial areas; light grids for surveying objects; light
curtains for monitoring spatial areas; light curtains for
surveying objects; positioners; distance measuring
apparatus; optical distance sensors based on the principle
of the time of flight of light pulses; color sensors;
contrast sensors; luminescence sensors; radar sensors;
inductive, magnetic or capacitive proximity sensors;
electronic interface modules; electronic input/output
modules; optoelectronic image processing apparatus, in
particular for automation technology and safety technology;
cameras; 3D cameras; 3D sensors; optical, electronic,
optoelectronic, acoustoelectric, magnetic, inductive and
capacitive instruments for securing spatial areas, hazardous
sites and hazardous areas; optical scanning apparatus, in
particular laser scanners, using a moving beam to scan
defined surfaces and/or spatial areas; optical scanners (not
including document scanners); laser scanners; security laser
scanners; safety light barriers; safety light curtains;
multi-beam safety light barriers; electronic safety
controllers; safety switches; electronic safety switches;
safety controllers for security technology monitoring of
installations and machines, in particular in the industrial
sector; electronic position and length measuring
instruments, electronic positioners; rotary angle sensors;
optical or magnetic angle encoders; rotating incremental
encoders; rotating absolute encoders; incline sensor; motor
feedback systems; code readers, in particular barcode
readers; readers for two-dimensional codes and colour code
readers; RFID-readers; spectrometers; gas analyzing
apparatus