MT13 10-in-1 Air Quality Monitor with CO₂, CO, HCHO, TVOC, PM2.5 & Temperature/Humidity Display
The MT13 10-in-1 Air Quality Monitor is a compact standalone device that measures CO₂, CO, HCHO, TVOC, PM0.3, PM2.5, PM10, temperature, and humidity in a single unit. Readings are shown on a 2.8-inch ultra-clear color display, with a four-color indication system (green, yellow, orange, red) and an audible alarm that alerts users when air quality deteriorates. Powered by a built-in 2000mAh rechargeable battery with USB Type-C charging, it is fully portable and requires no app or network connection, making it ideal for homes, offices, classrooms, and laboratories.
جهاز MT13 لمراقبة جودة الهواء 10 في 1 هو جهاز مستقل صغير الحجم يقيس ثاني أكسيد الكربون (CO₂) وأول أكسيد الكربون (CO) والفورمالديهايد (HCHO) والمركبات العضوية المتطايرة (TVOC) والجسيمات الدقيقة PM0.3 وPM2.5 وPM10 بالإضافة إلى درجة الحرارة والرطوبة في وحدة واحدة. تُعرض القراءات على شاشة ملونة عالية الوضوح بقياس 2.8 إنش، مع نظام مؤشرات بأربعة ألوان (أخضر، أصفر، برتقالي، أحمر) وإنذار صوتي ينبّه المستخدم عند تراجع جودة الهواء. يعمل الجهاز على بطارية مدمجة قابلة للشحن بسعة 2000mAh مع منفذ شحن USB Type-C، ولا يحتاج إلى تطبيق أو اتصال بالشبكة، مما يجعله مثاليًا للمنازل والمكاتب والصفوف الدراسية والمختبرات.
The MT13 10-in-1 Air Quality Monitor is a multifunctional environmental monitoring device designed to provide detailed, real-time information about indoor air quality and surrounding conditions. By combining multiple sensors in one compact housing, it allows users to track several key air quality parameters without the need for separate instruments.
The monitor detects carbon dioxide (CO₂), carbon monoxide (CO), formaldehyde (HCHO), total volatile organic compounds (TVOC), PM0.3, PM2.5, PM10, temperature, and relative humidity. Together, these measurements give a broad overview of the indoor environment and help users quickly identify ventilation problems, pollution sources, or harmful gas buildup.
A 2.8-inch ultra-clear color display presents all readings clearly, allowing the current environment to be checked at a glance. The integrated four-color air quality indication system uses green, yellow, orange, and red levels for intuitive visual feedback, while a built-in audible alarm warns users when measured values exceed safe levels.
As a fully standalone device, the MT13 operates directly from its display and button controls, with no WiFi, app, or internet connection required. A single multifunction button handles temperature unit switching, alarm sound control, calibration, and screen-off mode.
The dual-sided ventilation design improves airflow around the sensing area, helping the sensors respond accurately to ambient air while keeping operating noise low. A screen-off mode reduces power consumption when continuous display is not needed.
For portable use, the MT13 includes a built-in 2000mAh rechargeable lithium battery and a USB Type-C charging port, and can also run from any compatible 5V USB power source. Its compact 90 × 70 × 35mm ABS housing makes it suitable for homes, offices, classrooms, laboratories, and other indoor environments.
Specifications
| Specification | Details |
|---|---|
| Model | MT13 |
| Product Type | 10-in-1 Air Quality Monitor |
| Connectivity | None (standalone operation) |
| Display | 2.8-inch Ultra-Clear Color Display |
| Sensor Type | Semiconductor Sensor |
| Detected Parameters | CO₂, CO, HCHO, TVOC, PM0.3, PM2.5, PM10, Temperature, Humidity |
| Measurement Accuracy | 1 PPM |
| Charging Voltage | DC 5V / 1A |
| Operating Voltage | 3.7V |
| Operating Current | 260mA |
| Charging Interface | USB Type-C |
| Battery | 2000mAh Rechargeable Lithium Battery |
| Alert System | Four-color visual alert + audible alarm |
| Color Indicators | Green / Yellow / Orange / Red |
| Airflow Design | Dual-sided ventilation ports |
| Power Saving | Screen-off mode |
| Material | ABS |
| Dimensions | 90 × 70 × 35mm |
| Included Cable | USB Type-C charging cable |
Detected Parameters
| Parameter | Function |
|---|---|
| CO₂ | Carbon dioxide monitoring |
| CO | Carbon monoxide monitoring |
| HCHO | Formaldehyde monitoring |
| TVOC | Total volatile organic compounds monitoring |
| PM0.3 | Ultra-fine particulate monitoring |
| PM2.5 | Fine particulate matter monitoring |
| PM10 | Coarse particulate matter monitoring |
| Temperature | Ambient temperature monitoring |
| Humidity | Relative humidity monitoring |
Button Functions
| Button Action | Function |
|---|---|
| Press Once | Toggle between °F / °C |
| Press Twice | Turn alarm sound ON / OFF |
| Press Three Times | Enter calibration interface |
| Press Four Times | Enter screen-off mode |
| Press Once in Screen-Off Mode | Wake the display |
Applications
- Homes and bedrooms – monitoring CO₂ buildup, humidity, and particulate levels for healthier living spaces
- Offices and meeting rooms – checking ventilation quality and CO₂ concentration in occupied areas
- Classrooms and schools – ensuring adequate fresh air for students and staff
- Laboratories and workshops – detecting formaldehyde, TVOC, and CO from chemicals, solvents, or equipment
- Newly renovated or furnished rooms – tracking HCHO and TVOC emitted from paint, furniture, and building materials
- Kitchens and areas with gas appliances – early warning of carbon monoxide accumulation
- Smoking areas and dusty environments – measuring PM0.3, PM2.5, and PM10 particulate levels
- STEM education and environmental studies – demonstrating air quality concepts with real measurements