The MeshGuard from RAE Systems Inc., San Jose, CA, is a single-sensor, battery-powered toxic gas detector integrated with a wireless mesh radio modem for detecting hazardous levels of hydrogen sulfide or carbon monoxide. Each unit can operate up to 6 months without calibration or battery replacement; radio range is 300 m LOS, with each unit providing radio relay capability. An FMC 2000 wireless controller can display remote readings for up to 24 monitors. Applications include oil and gas drilling operations, oil and gas production, plant maintenance, turnarounds, industrial safety, storage tank farms, shipyards, and maritime monitoring.
RAE Systems Inc.