Portable 4 Gas Detector H2s CH4 O2 Co 4 in 1 Gas Monitor Confined Space Multi Gas Detector

Portable 4 Gas Detector H2s CH4 O2 Co 4 in 1 Gas Monitor Confined Space Multi Gas Detector. Multi-Gas Detection: Detects H2S, CH4, O2, and CO simultaneously with customizable gas combinations. Pump Suction Sampling: Features pump suction mode with free conversion to natural diffusion for accurate readings. Intrinsically Safe Design: Explosion-proof housing with IP68 rating, suitable for explosive environments and underground pipelines. Long Battery Life: Equipped with 2000mAh battery providing continuous working time of not less than 8 hours. Fast Response Time: Response time is within 30 seconds with indication error of less than 3%FS. Comprehensive Certifications: Certified by FCC, CE, RoHS, ISO, SGS, and ATEX for global compliance. Customization Support: Offers OEM and ODM services with flexible customization options from samples or designs. Durable Construction: Made of high-strength engineering plastic and composite non-slip rubber for excellent durability.