
Handheld Infrared Type CO2 Gas Detector for Green House Detection. Infrared Detection Principle: Uses infrared absorption technology for accurate CO2 measurement with high precision. Multi-Range Measurement: Supports multiple measurement ranges: 0-2000ppm, 5000ppm, 10000ppm, 20000ppm, 50000ppm. Explosion-Proof Safety: Certified Ex ia IIC T4 Ga with IP66 rating for safe use in hazardous environments. Customizable Options: Offers full customization including color, language, sampling method, and IP rating. Long Battery Life: Equipped with a large capacity rechargeable lithium polymer battery for 12 hours of operation. Dual Calibration Function: Features self-calibration and zero calibration to ensure detection accuracy and reliability. Portable Design: Compact dimensions of 205*75*32mm and lightweight at 300g for easy handheld use. Comprehensive Certifications: Holds CE and ISO certifications, ensuring quality and compliance with international standards.