Precision CO2 & O3 Air Quality Monitor – Professional Portable Detector
Ultra-accurate CO2 and O3 detection with advanced NDIR sensor technology for real-time air quality analysis. Durable ABS housing with anti-slip finish ensures longevity and portability. Large backlit LCD screen displays instant readings (ppm/mg³) with adjustable alarm thresholds. Ideal for indoor air quality checks, greenhouses, labs, and HVAC system maintenance. Compact, lightweight design (120g) fits in pockets or toolkits. Powered by rechargeable lithium battery (USB-C) for 12+ hours continuous use. Includes calibration certificate for lab-grade accuracy. Wholesale pricing available for bulk orders – global shipping with unbeatable low MOQ. Trusted by industrial buyers for reliability and cost efficiency.