
Gas Detector Handheld Hydrogen Peroxide H2O2 Gas Analyzer for Disinfection. High Accuracy Detection: Electrochemical principle with 2%FS precision for reliable H2O2 monitoring. IP66 Explosion-Proof Design: Meets II 2G Ex ia IIC T4 Ga standards for safe use in hazardous environments. Dual Language Support: Operates in both Chinese and English for versatile user convenience. Flexible Range Selection: Optional detection ranges of 0-50, 200, 1000, or 2000 ppm available. Long Battery Life: Rechargeable lithium polymer battery provides up to 12 hours of operation. Advanced Calibration: Features self-calibration and zero calibration for enhanced accuracy. Multi-Stage Alarm: Sound, light, and vibration alarms with settable alarm points. Customizable Options: Full customization, sample-based, design-based, and minor customization available.