Overview
Breathe Smarter. Live Healthier.
KEYPLUS Smart Carbon Dioxide & Air Quality Detector (TCS0301R)
The KEYPLUS TCS0301R is an advanced Smart Carbon Dioxide and Air Quality Detector engineered for modern residential and commercial spaces. Powered by a stable NDIR sensor and wide-voltage AC supply with a backup lithium battery, it provides precise, real-time measurements of indoor CO₂ levels alongside 24-hour average and peak data on a crisp LCD screen. With optional multi-parameter expansion (Temperature, Humidity, HCHO, TVOC, PM2.5) and flexible Zigbee/WiFi connectivity, it is the ultimate solution for automated ventilation and healthy indoor environments.
Pain Points & Challenge
Can You See the Invisible Threat in Your Room?
In tightly sealed modern offices, classrooms, and bedrooms, stale air builds up silently:
- The Hidden Fatigue Trap: High CO₂ levels cause headaches, fatigue, and lower productivity, yet people often mistake it for lack of sleep.
- Blind Ventilation Control: Traditional HVAC systems run blindly without knowing the actual air quality index.
- Unreliable Single-Parameter Devices: Basic detectors only measure temperature, leaving harmful pollutants, VOCs, and carbon dioxide undetected.
Key Capabilities & Benefits
Professional-Grade NDIR CO₂ Sensing
- Feature: Built-in stable NDIR (Non-Dispersive Infrared) sensor technology.
- Advantage: Accurately isolates and measures carbon dioxide molecules without interference from other gases, ensuring laboratory-grade precision over long lifespans.
- Benefit: Trust the data you see. Protect your family, students, or employees from the cognitive decline caused by high indoor carbon dioxide concentrations.
Comprehensive Air Intelligence & LCD Display
- Feature: Large LCD screen displaying 24-hour averages and maximum CO₂ values, with optional sensors for Temperature, Humidity, HCHO, TVOC, and PM2.5.
- Advantage: Gives you a complete 360-degree overview of your indoor environmental health at a single glance, day or night.
- Benefit: Take total control of your indoor ecosystem. Easily identify pollution spikes, humidity imbalances, or stuffy air conditions before they affect your health.
Flexible Power & Smart Ecosystem Integration
- Feature: 100-240V wide voltage supply with rechargeable lithium battery backup, supporting optional WiFi, RF, and Zigbee modules.
- Advantage: Hassle-free installation on ceilings or walls with uninterrupted power protection. Seamlessly links with your smart home automation platform.
- Benefit: Automate your wellness. Program the detector to automatically trigger air purifiers or mechanical ventilation systems the moment air quality drops.
Technical Specifications
| Model Number | TCS0301R |
| Device Type | Smart Carbon Dioxide & Air Quality Detector |
| Power Supply | 100-240V Wide Voltage Supply + Rechargeable Lithium Battery Backup |
| Display | Large LCD Screen (24-hour average / max value tracking) |
| Core Sensor | Stable NDIR Sensor for CO₂ Detection |
| Optional Sensors | Temperature, Humidity, HCHO, TVOC, PM2.5 |
| Communication | WiFi, RF, Zigbee Modules Optional |
| Special Functions | One-click Silence Mode |
| Dimensions | Diameter: Approx. 135 mm × Height: 36 mm |