Dräger Sensor Sulfur Dioxide (SO₂) XXSPN: 6810885 DrägerSensor XXSDrägerSensors Dräger has developed miniature electrochemical sensors specially for the Dräger Pac®, X-am® 1/2/5 and X-am® 8000 generation. The sensors detect many different gases and vapours. They are also very reliable and stable over the long-term, thereby reducing your operating costs. Detects: Sulfur Dioxide Range: 0 - 100 ppm Resolution: 0.1 ppm For use with: Pac 7000 & X-am 2500/3500/5000/8000 DrägerSensor® XXS oxygen sensors are lead-free, thus complying with Directive 2002/95/EC (RoHS). Because they are non-consuming sensors, they have much longer life times than sensors that are consuming. An extremely fast response time of less than ten seconds produces a reliable warning of any lack or excess of oxygen.