Overview
Enviro Testers’s portable 4-in-1 multi gas detector O2 CO H2S CH4 with alarms is designed for industrial safety and confined space monitoring. This product detects oxygen, carbon monoxide, hydrogen sulfide, and combustible gases with high sensitivity. It features real-time concentration display, adjustable alarm settings, and reliable performance for hazardous environments. This device is lightweight, easy to carry, and provides audible, visual, and vibration alerts, ensuring worker safety in industrial, laboratory, and field applications.
Features
- Real-time multi-gas monitoring
- Adjustable high/low alarms
- Audible, visual, and vibration alerts
- Long-lasting rechargeable battery
- Compact and portable design
- LCD screen for clear display
- Fast response time (<30s)
Technical Specifications
| Specification | Details |
| Power | Rechargeable lithium-ion battery (DC3.7V 2200 mAh) |
| Charging Method | USB with 5 V adapter |
| Charging Time | About 2 hours |
| Waterproof Rating | IP67 |
| Indoor Working Distance | 49.21 ft (15 m) |
| Outdoor Working Distance | 328.08 ft (100 m) |
| Response Time | <30 seconds |
| Product Weight | 0.76 oz (21.5 g) |
| Product Size | 1.50 in x 0.47 in (38 mm x 12 mm) |
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