CAATM CA-2100A 4-Channel Quick Response Gas Alarm Controller

Industrial-Grade Durability
Built with high-impact ABS housing and flame-retardant components for extreme environments. Precision-engineered circuitry ensures stable performance under continuous operation.
Rapid Multi-Gas Detection
4-channel sensor compatibility detects combustible gases (methane, propane) and toxic gases (CO, H₂S) simultaneously. Instant audible/visual alarms trigger at 15% LEL for early warning.
Bus Transmission Efficiency
RS485 communication supports 200+ detectors across 1.2km, reducing wiring costs by 60% compared to analog systems. DIN-rail or wall-mount flexibility suits tight spaces.
Smart Remote Management
Includes RF remote for arm/disarm, mute, or calibration without physical access. IP65-rated front panel resists dust and moisture in factories, warehouses, or parking garages.
Certified Safety Compliance
Meets EN 50545 (EU) and UL 1484 standards. Auto-self-test every 2 hours with fault memory log. Optional 24V DC backup for power outages.
Bulk Order Advantage
Direct factory pricing with MOQ discounts. Ships globally with DHL/FedEx logistics. Custom branding available for large procurement projects.