|
Parameter |
Details |
|
Product Model |
ZE03-O2 |
|
Sensor Type |
Electrochemical |
|
Gas Detected |
Oxygen (O₂) |
|
Detection Range |
0–25% Vol |
|
Output Signal |
UART (digital) / Analog voltage |
|
Response Time (T90) |
≤ 15 seconds |
|
Operating Voltage |
5V DC |
|
Operating Temperature |
-20°C to +50°C |
|
Humidity Range |
15%–90% RH (non-condensing) |
|
Preheat Time |
≤ 3 minutes |
|
Lifespan |
2–3 years (typical) |
Gas Sensors, O2 sensor
ZE03-O2 Oxygen Sensor Module | Electrochemical O2 Detector 0–25% Vol UART Output
₹7,670.00 Price With Tax
Buy ZE03-O2 Oxygen Gas Sensor Module for accurate 0–25% O2 detection. Electrochemical oxygen sensor with UART/analog output for industrial and IoT use.
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 Electrochemical Detection Module ZE03-O2 is a compact and high-precision oxygen (O₂) sensing module designed for accurate measurement of oxygen concentration in air. Utilizing advanced electrochemical technology, it delivers stable and reliable readings across the full ambient oxygen range of 0–25% volume.
With integrated signal conditioning and calibrated output, the ZE03-O2 module provides plug-and-play functionality, making it ideal for IoT devices, industrial safety systems, and environmental monitoring applications.
Key Features
- High-precision electrochemical oxygen sensor module
- Detection range: 0–25% Vol
- Fast response and recovery time
- Built-in signal conditioning and calibration
- UART digital output + analog voltage output
- Excellent stability and repeatability
- Low power consumption
- Strong resistance to interference gases
- Compact and easy-to-integrate design
Applications
The ZE03-O2 module is widely used in:
- Ambient oxygen monitoring systems
- Industrial safety and confined space detection
- HVAC and ventilation systems
- Environmental monitoring stations
- Medical and healthcare equipment
- Smart IoT-based oxygen monitoring devices
- Portable and fixed gas detection systems
Why Choose ZE03-O2?
The ZE03-O2 module offers a balance of accuracy, convenience, and cost-effectiveness, making it one of the most popular oxygen sensing modules.
Key advantages:
- Plug-and-play design with built-in electronics
- Accurate full-range oxygen detection
- Dual output (UART + analog) for flexibility
- Easy integration with Arduino, ESP32, and PLC systems
It is ideal for developers and OEMs building efficient and scalable oxygen monitoring systems.
Installation & Usage Tips
- Use a regulated 5V DC power supply
- Allow short preheating time before measurement
- Ensure proper airflow around the module
- Avoid extreme environmental exposure
- Perform periodic calibration for best accuracy
| Weight | 0.150 kg |
|---|---|
| Dimensions | 12 × 6 × 6 cm |
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