
Rechargeable Battery Powered High Accuracy Safety Monitoring Instrument Portable 6-in-1 Gas Detector. Long Battery Life: 3.7V rechargeable lithium battery with 6000mAh capacity, lasting over 16 hours. Multi-Gas Detection: Detects CO and other toxic/flammable gases with flexible sensor configuration. Robust Protection: IP67/IP68 waterproof and dustproof rating for harsh industrial environments. Large LCD Display: 2.8-inch TFT LCD screen for intuitive data viewing and alarm status indication. Comprehensive Alarms: Features 95dB buzzer, vibration, flashing LED, and man-down alarm functions. Certified Quality: CE and CPA certified with Ex Ia Iic T4 Ga explosion-proof rating. Data Storage: Can store up to 100,000 sets of data records for monitoring and analysis.