DT320 Air Quality Sensor
DT320 Air Quality Sensor
Indoor Air Quality Monitoring for Methanal, Ammonia, Ethanol, and Cigarette Detection
DT320 monitors indoor air quality, detecting methanal, ammonia, ethanol, and cigarette smoke, and reports data via wireless connectivity. Suitable for public buildings, commercial spaces, and indoor environment monitoring with dashboard data and alert capabilities.
Last updated: May 31, 2026
Customer Value
Built for reliable wireless monitoring in demanding environments
Multi-Gas Detection
Detects methanal, ammonia, ethanol, and cigarette smoke for comprehensive indoor air quality monitoring.
Wireless Connectivity
NB-IoT, LoRaWAN, and 4G options for flexible indoor deployment.
Indoor Environment
Designed for public buildings, offices, and commercial indoor spaces.
Alert Capabilities
Configurable alert thresholds for air quality degradation.
Dashboard Data
Cloud platform provides real-time air quality data and historical trends.
CE and RoHS Certified
Quality and environmental compliance.
Hard Facts
Hard facts for product evaluation
Methanal, ammonia, ethanol, cigarettes
NB-IoT / LoRaWAN / 4G
Public and commercial spaces
Configurable thresholds
Real-time data and trends
Certifications
Applications
Environmental monitoring for facilities, buildings, and industrial sites
DT320 is suitable for public buildings, offices, commercial spaces, schools, hospitals, and any indoor environment where air quality monitoring supports health and comfort.
Technical Specifications
DT320 Air Quality Sensor key specifications
| Item | Specification |
|---|---|
| Product model | DT320 Air Quality Sensor |
| Detection targets | Methanal, ammonia, ethanol, cigarette smoke |
| Deployment | Indoor public buildings and commercial spaces |
| Wireless options | NB-IoT, LoRaWAN, 4G |
| Data output | Air quality readings, alerts, historical trends |
| Alert function | Configurable thresholds for air quality degradation |
| Platform | Cloud dashboard with real-time monitoring |
| Certifications | CE, RoHS |
Comparison
DT320 vs DT311 Environmental Sensors
Use this comparison to choose the right sensor for your project.
| Selection factor | DT320 Air Quality Sensor | Alternative |
|---|---|---|
| Monitoring target | Air quality (methanal, ammonia, ethanol, cigarettes) | Temperature and humidity |
| Application | Indoor air quality for public and commercial spaces | Facility rooms, cabinets, storage, greenhouses |
| When to choose | Choose DT320 for indoor air quality monitoring including specific gas detection. | Choose DT311 for temperature and humidity monitoring in facility environments. |
Product Video
DT320 Indoor Air Quality Sensor
Watch the DT320 Air Quality Sensor demonstration video.
Selection Guide
How to Choose the Right DT320 Air Quality Sensor Configuration
Select based on deployment environment, network coverage, and platform integration requirements.
Where to Buy
Request a DT320 Air Quality Sensor project quotation
DT320 Air Quality Sensor is sold by quotation. Share deployment environment, network preference, and rollout scale so CNDINGTEK can prepare a project quotation.
Useful inputs for faster quoting
- Application environment and deployment scenario
- Preferred wireless network
- Quantity and delivery schedule
FAQ
Frequently Asked Questions about DT320 Air Quality Sensor
What does DT320 detect?
Methanal, ammonia, ethanol, and cigarette smoke for indoor air quality monitoring.
Which wireless versions?
NB-IoT, LoRaWAN, and 4G.
Where can DT320 be deployed?
Public buildings, offices, commercial spaces, schools, hospitals.
What alerts does DT320 provide?
Configurable thresholds for air quality degradation alerts.
What certifications?
CE and RoHS.
Can DT320 connect to customer platforms?
Yes, cloud dashboard with real-time data and API integration.
Standard product?
Yes. Quotation-based pricing.
CNDINGTEK Support
Evaluate DT320 Air Quality Sensor for your project
Share deployment environment, network preference, and rollout scale.