Practical feature design: Alarm volume and display brightness both offer 3-level adjustment.
Real-time display and monitoring: Carbon
monoxide: 0-2000ppm /
Explosive gases: 0-10% LEL /
Temperature: 1-176°F / Humidity: 0-99%
85dB Alarm: Immediately triggers visual and audible alerts when hazardous gas concentrations reach preset thresholds (Explosive Gas 5% LEL or Carbon Monoxide 150 PPM).