About this item

GasDoc DS-100PRO Dual Gas Detection – CO₂ + CO: The DS-100PRO is a portable detector that combines carbon dioxide (CO₂) and carbon monoxide (CO) monitoring in one device. It provides accurate measurements of CO₂ levels (400–5000 ppm) and CO levels (0–500 ppm), helping you safeguard indoor air quality and prevent harmful gas exposure. Real-Time Display & Multi-Function: The DS-100PRO shows real-time CO₂, CO, temperature, and humidity values. The intuitive interface ensures you can quickly read air quality conditions for daily use at home, in offices, classrooms, or during outdoor activities. Audio-Visual Alarm & Adjustable Thresholds: For CO₂: Green: 400–799 ppm (Safe) Yellow: 800–1499 ppm (Caution level) Red: ≥1500 ppm (Warning level) For CO: Green: 0–49 ppm (Low level) Yellow: 50–99 ppm (Warning level) Red: ≥100 ppm (Dangerous level) Both CO and CO₂ alarm thresholds can be customized according to your needs. The default CO alarm is set at 50 ppm. Safe Testing Method: To test the CO function safely, you may use smoke from a lit cigarette or smoldering paper in a sealed non-flammable container. For CO₂, exhaled breath can be used as a simple test. What You Get: 1x DS-100PRO CO₂ + CO Detector 1x Type-C Charging Cable 1x Outdoor Special Rope Buckle 1x User Manual GasDoc is dedicated to providing reliable gas monitoring solutions to protect you and your family. Our detectors are designed for daily air quality monitoring and safety assurance wherever you go.