
Advanced Methane Detection Sensor for Safe Mining Operations. Intrinsically Safe Design: Unaffected by other gases, dust, or moisture with strong anti-interference capability. Fast Response Time: T90 response time is less than 10 seconds, much faster than catalytic types. Wide Measurement Range: Detects methane concentration from 0.00% to 100% CH4 with full range coverage. Long Battery Life: Powered by manganese oxide lithium batteries ensuring 4 hours of continuous operation. Multiple Communication Interfaces: Supports RS485, 4-20mA analog output, CAN, and optional Lora/BLE wireless. Robust Protection Rating: IP65 rating for dust and water resistance, suitable for high humidity underground environments. Comprehensive Warranty: Standard 12-month warranty or 2,000 operating hours, with optional extended coverage. 24/7 Global Support: Round-the-clock technical assistance and spare parts supply available worldwide.