Battery-Powered Wireless Gas Detector The RAE Systems MeshGuard gas detection monitor is a key building block of the MeshGuard intelligent network of connected sensors for gas detection in industrial safety and oil and gas applications. The MeshGuard system is designed for quick deployment in areas where low cost/high ROI solutions are required. MeshGuard is available with field-replaceable precision sensors specifically designed to sense toxic and flammable gases. • Self-forming wireless network; units come online automatically • IP-65 rated weather resistant, and splash guard equipped for sensor protection • Multiple controller options for real-time wireless data collection and viewing • Self-healing network automatically routes data back to controller through best wireless path available • Battery powered operation for up to 6 months • SolarPak provides 24/7 uptime • Intrinsically Safe • Magnetic mounting option for quick and easy MeshGuard installation • Plant maintenance turnarounds • Industrial safety • Tank farms External Battery inside protective decommissioning time • Simple to install and operate • Versatile to accommodate many MeshGuard wireless gas detectors are designed for use in the harshest outdoor environments such as drilling rigs and in other industrial applications CERTIFIED] ATEX

Battery-Powered Wireless Gas Detector Sensor Specifications* "Other sensors: contact RAE Systems Detector Specifications* "Specifications are subject to change MESHGUARD ORDERING INFORMATION MeshGuard Detector Includes: • MeshGuard detector with sensor as specified • Operation and maintenance manual • Calibration gas test adapter • High-capacity Lithium battery installed • Maintenance tool MESHGUARD SYSTEM CONFIGURATION OPTIONS ProRAE Guardian CORPORATE HEADQUARTERS 3775 North First Street WORLDWIDE SALES OFFICES