The OneWirelessTM XYRTM 6000 Valve Position Sensor allows remote, reliable valve position monitoring in a variety of applications to avoid the time and safety risk of manually monitoring valves in hazardous areas and remote installations. Wireless technology eliminates the need for communications cabling or power line installation, saving time and money. The XYR 6000 Valve Position Sensor is based on the proven and reliable MICRO SWITCHTM CX series hazardous location limit switch available for more than 40 years. These robust sensors are constructed to withstand the pressure of an internal explosion.