Detection Principle: Electrochemical sensing
Target Gases: Ozone (O₃) and Nitrogen Dioxide (NO₂)
Measurement Range:
O₃: 0 – 20 ppm (typical)
NO₂: 0 – 20 ppm (typical)
Resolution: 0.01 ppm
Accuracy: ±2 – 5 % of full scale
Response Time (T90): ≤30 seconds
Zero Drift: ≤2 % of full scale per month
Repeatability: ≤2 % of full scale
Signal Output: UART / RS485 / Analog 4–20 mA (model dependent)
Operating Temperature: -20 °C to +50 °C
Operating Humidity: 15 – 90 % RH (non-condensing)
Operating Pressure: 80 – 120 kPa
Power Supply: 5 V DC or 12–24 V DC (model dependent)
Module Size: Compact PCB-type module for integration
Expected Sensor Life: 24 months typical in clean air
Applications: Air quality monitoring, industrial safety, environmental detection systems
Gas Sensors, NO2 Nitrogen Dioxide
ZE03 NO2 Gas Sensor Module 0–20ppm | Electrochemical Nitrogen Dioxide Sensor
₹13,000.00 Price With Tax
Buy ZE03 NO₂ Gas Sensor Module (0–20ppm) for accurate nitrogen dioxide detection. Ideal for industrial safety, air quality monitoring, and toxic gas detection systems.
Availability: 25 in stock (can be backordered)
15 Days Warranty
This product comes with a 15-day warranty starting from the date of delivery. The warranty covers manufacturing defects only. If a defect is confirmed, the item will be replaced.
Warranty will not apply if:
The product has been misused, dropped, or damaged.
It has been exposed to water, fire, chemicals, or static discharge.
It has been tampered with, soldered, or altered in any way.
The ZE03 NO₂ Electrochemical Gas Sensor Module is a compact and high-performance solution designed for accurate detection of nitrogen dioxide (NO₂) in the range of 0 to 20 ppm. Using advanced electrochemical sensing technology, it provides stable, precise, and real-time gas concentration output.
This module is ideal for hazardous gas detection systems, offering reliable performance in industrial safety, environmental monitoring, and portable gas detection devices.
Key Features
- Detection range: 0 to 20 ppm
- High sensitivity to Nitrogen Dioxide (NO₂)
- Electrochemical sensing technology
- Built-in temperature compensation
- High accuracy and repeatability
- Fast response and recovery time
- UART digital output for easy integration
- Compact and lightweight design
- Low power consumption
Applications
- Toxic gas detection systems
- Industrial safety monitoring
- Air quality monitoring devices
- Environmental monitoring stations
- Portable gas detectors
- IoT-based gas detection systems
Benefits
- Reliable detection of toxic NO₂ gas
- Compact design ideal for portable devices
- Easy UART integration with microcontrollers
- Stable long-term performance
- Built-in compensation improves measurement accuracy
Why Choose ZE03 NO₂ Module?
The ZE03 NO₂ sensor module is an excellent choice for developers and engineers needing a compact, accurate, and easy-to-integrate solution for nitrogen dioxide detection. Its digital output and built-in processing make it perfect for IoT and embedded systems.
Installation & Usage
- Power the module with a stable 5V supply
- Allow preheat time before measurement
- Interface via UART communication
- Install in airflow path for accurate detection
- Perform periodic calibration
Safety Information
Nitrogen dioxide is a toxic gas. Always ensure proper calibration and use within certified gas detection systems.
Packaging Includes
- 1 × ZE03 NO₂ Gas Sensor Module
| Weight | 0.200 kg |
|---|---|
| Dimensions | 2 × 2 × 3 cm |
Only logged in customers who have purchased this product may leave a review.
Related products
- Gas Sensors
PLANTOWER | PMS7003T Monitors PM1.0, PM2.5, PM10 | With Cable ADAPTOR | DUST SENSOR | 90 DEGREE LASER SCRATTERING
₹2,453.00 Price With Tax Add to cart
Reviews
There are no reviews yet.