Laser dust sensor AERASGARD® APS-SD-U

PM2.5PM10

Maintenance-free AERASGARD® APS - SD on-wall air quality measuring transducer with active output, in an impact-resistant plastic housing with quick-locking screws, for measuring the particulate matter (PM) content (0...500 g /m³). The transmitter converts the measured values into a standard signal of 0-10 V. The sensor device is used in offices, hotels, convention centres, apartments, shops, etc. for evaluation of the indoor climate. This enables energy-saving, demand-based room ventilation, thereby reducing operating costs and improving well-being. We recommend one sensor for every 30 m² of space. An optical particulate sensor precisely detects fine dust (PM) of size categories 0.3 to 10 micrometres. The sensor is factory-calibrated.