|
Parameter |
Value |
|
Product Model |
ZE04 SO₂ |
|
Gas Detected |
Sulfur Dioxide (SO₂) |
|
Detection Range |
0 – 100 ppm |
|
Sensor Type |
Electrochemical |
|
Output Signal |
UART (digital) |
|
Response Time (T90) |
≤ 30 seconds |
|
Operating Voltage |
5V (typical) |
|
Preheat Time |
≤ 3 minutes |
|
Operating Temperature |
-20°C to +50°C |
|
Humidity Range |
15% to 90% RH (non-condensing) |
|
Accuracy |
High |
|
Lifespan |
~2–3 years |
ZE03 SO2 Gas Sensor Module 0–100ppm | Electrochemical Sulfur Dioxide Sensor
₹13,000.00 Price With Tax
Buy ZE03 SO₂ Gas Sensor Module (0–100ppm) for accurate toxic gas detection. Ideal for industrial safety, air quality monitoring, and emission control systems.
Availability: 32 in stock
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 SO₂ Electrochemical Gas Sensor Module is a compact and reliable solution designed for accurate detection of sulfur dioxide (SO₂) across a range of 0 to 100 ppm. Built using advanced electrochemical sensing technology, it delivers stable, real-time gas concentration output with high precision.
This module is widely used in hazardous gas detection systems, offering dependable performance in industrial safety, environmental monitoring, and portable gas detection devices.
Key Features
- Detection range: 0 to 100 ppm
- High sensitivity to Sulfur Dioxide (SO₂)
- Electrochemical sensing technology
- Built-in temperature compensation
- High accuracy and repeatability
- Fast response and recovery time
- UART digital output (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
- Accurate detection of toxic SO₂ gas
- Easy UART integration with embedded systems
- Compact design for portable applications
- Stable and reliable long-term performance
- Built-in compensation improves measurement accuracy
Why Choose ZE03 SO₂ Module?
The ZE03 SO₂ sensor module is ideal for applications requiring mid-range SO₂ detection with high accuracy and reliability. Its digital output and compact design make it perfect for modern IoT and industrial safety solutions.
Installation & Usage
- Power the module with a stable 5V supply
- Allow preheat time before measurements
- Connect via UART interface
- Install in proper airflow for accurate sensing
- Perform periodic calibration
Safety Information
Sulfur dioxide is a hazardous gas. Always ensure proper calibration and use within certified gas detection systems.
Packaging Includes
- 1 × ZE03 SO₂ Gas Sensor Module
| Weight | 0.150 kg |
|---|---|
| Dimensions | 12 × 6 × 6 cm |
Only logged in customers who have purchased this product may leave a review.





Reviews
There are no reviews yet.