
Portable Ventispro5 Five-Gas Detector for Lel, O2, Co, H2s and Nh3. Five-Gas Detection: Detects LEL, O2, CO, H2S, and NH3 simultaneously with high precision. IP68 Waterproof: Dustproof and waterproof up to 1.5 meters depth for 1 hour. Lifetime Main Warranty: Lifetime warranty on main unit excluding sensors, batteries, and filters. Multi-Alarm System: 95dB sound, dual LED flashing, vibration, and fall detection alarms. Wireless Connectivity: Supports LENS mesh, Wi-Fi, and cellular for real-time cloud upload. Explosion-Proof Certified: Certified Exia IIC T4, UL, ATEX, and IECEx for hazardous environments. Long Battery Life: Up to 54 hours on extended battery for diffusion type models. Customization Available: Full customization, minor customization, and design-based options available.