Military Gas Detector designed for in explosive mining environments with thermal sensitivity and explosion proof certification
Product Description:
The MR-ACT(EX)Explosion-proof Gas Telemetry Imaging Early Warning System is specifically engineered to address the critical safety challenges faced by the mining industry, where hazardous gas accumulations pose life-threatening risks to underground and surface mining operations in explosive environments. This advanced monitoring system provides comprehensive, real-time surveillance of dangerous gas conditions across extensive mining sites, including underground tunnels, open-pit mines, and processing facilities.
With its exceptional 5-kilometer detection radius and PPM level gas sensitivity, the MR-ACT(EX)enables mine safety officers to monitor vast mining areas from surface control centers, providing continuous surveillance of multiple working zones without requiring personnel to enter potentially hazardous areas. The system's sophisticated gas identification capabilities can detect and quantify critical mining gases including methane (CH4), carbon monoxide (CO), hydrogen sulfide (H2S), and various nitrogen oxides. The military-grade cadmium mercury telluride detector ensures exceptional thermal sensitivity ≤25mK, while the explosion-proof certification Ex db IIC T6 Gb / Ex tb IIIC T80°C Db guarantees reliable operation in Zone 1 & Zone 2 hazardous areas. This intelligent early warning system integrates with mine ventilation systems, automatically triggering increased airflow when dangerous gas concentrations are detected.![]()
Features:
· Product Name: MR-ACT(EX)Mining Safety Monitoring System
· Mine-Wide Coverage: 5 km radius monitors entire mining operations
· Critical Gas Detection: CH4, CO, H2S, NOx monitoring
· PPM Level Sensitivity: High sensitivity for trace gas concentrations
· Underground Safety: Remote monitoring of tunnel conditions
· Ventilation Integration: Automatic airflow adjustment
· Explosion-Proof Design: Zone 1 & Zone 2 certified operation
· Military Detector: Cadmium mercury telluride with ≤25mK sensitivity
· Real-time Warnings: Immediate alarm for hazardous conditions
· Multi-Zone Monitoring: Simultaneous surveillance of work areas
· Regulatory Compliance: Meets mining safety standards
· Worker Protection: Reduces personnel exposure to gases
· Passive Technology: Non-contact monitoring without active light sources
Technical Parameters:
| Parameter | Specification |
| Model | MR-ACT(EX) |
| Application | Mining Industry |
| Detection Radius | Up to 5 km |
| Target Gases | CH4, CO, H2S, NOx, SO2 |
| Measurement Principle | Fourier Transform Infrared Spectroscopy |
| Explosion Protection | Ex db IIC T6 Gb / Ex tb IIIC T80°C Db |
| Operating Zones | Zone 1 & Zone 2 |
| Detector Type | Military-grade CdHgTe |
| Thermal Sensitivity | ≤25mK |
| Gas Sensitivity | PPM level |
| Detection Mode | Passive, non-contact remote sensing |
Applications:
· Underground mine gas monitoring
· Open-pit mine safety surveillance
· Coal mine methane detection
· Metal mine gas monitoring
· Mine ventilation optimization
· Emergency response coordination
· Regulatory compliance verification
· Worker safety assurance
· Blasting operation support
· Post-blast gas monitoring