Portable 4 Gas Meter Mining Co Ammonia Lel Oxygen H2s Detector

Portable 4 Gas Meter Mining Co Ammonia Lel Oxygen H2s Detector. IP68 Waterproof Design: Robust design provides waterproof, dustproof, explosion-proof, shockproof, and anti-electromagnetic interference strengths. 12H Long Battery Life: Large-capacity rechargeable battery provides max. 12 hours running time with NDIR sensor. High Capacity Storage: Integrated large-capacity memory can store 100,000 real-time records and 1024 alarm records. Customizable Gas Options: Gas type EX+O2+H2S+CO can be specified according to user requirements. Bluetooth Data Transfer: Optional integrated Bluetooth module to connect with phone APP for data transmission. Multi-Language Support: Software supports English and Chinese languages for user convenience.