
Perfluoroisobutyronitrile Analyzer Handheld Methane Gas Detector. Multi-Gas Detection: Simultaneously detects VOC, CO2, CH4, and toxic gases using over 100 intelligent sensors. Long Battery Life: Features a 11000mAh battery providing more than 16 hours of continuous pumping mode operation. High Protection Grade: IP66 rated housing with Ex Ia Iic T4 Ga explosion-proof certification for safe use. Customizable Options: Customized indication error, alarm type, and units to meet specific industry needs. Large Data Storage: Can store up to 1,000,000 sets of data records for comprehensive monitoring history. Versatile Applications: Widely used in petroleum, chemical, fire protection, and environmental monitoring fields. Intelligent Alarms: Features 95dB sound alarm, LED indicator, fall detection, and optional GPRS wireless alerts. Professional Warranty: Comes with a 1-year warranty and lifetime paid service for long-term reliability.