W HWSENSOR

Alcoholmeters; Flowmeters; Air analysis apparatus; Alarm sensors; Alarms for the detection of inflammable gases; Carbon dioxide detectors; Carbon monoxide detectors; Fire alarms; Gas alarms; Gas testing instruments; Infrared detection apparatus; Infrared detectors; Infrared sensors; Metal detectors; Optical sensors; Photoelectric sensors; Pressure sensors; Sensors for the determination of temperatures, positions and distances; Smoke detectors; Temperature sensors