-
Target Gas: Sulfur Dioxide (SO₂)
-
Measurement Range: 0–20 ppm (varies by model)
-
Detection Principle: Electrochemical
-
Sensitivity: ±2% F.S.
-
Response Time: ≤30 seconds
-
Output Interface: UART / RS485 / Analog (0–5V or 4–20mA)
-
Power Supply: 3.7V–5.0V DC
-
Operating Temperature: -20°C to +50°C
-
Operating Humidity: 15%–90% RH (non-condensing)
-
Signal Stability: ≤ ±2% of reading per month
-
Expected Sensor Life: ≥2 years in clean air
Gas sensor, Gas sensors modules
so2 Sensor
₹9,000.00 Price With Tax
-
Accurate detection of Sulfur Dioxide (SO₂) gas
-
Electrochemical sensor with high sensitivity
-
Output options: UART / RS485 / Analog
-
Ideal for industrial, environmental, and air quality applications
-
Low power, long life, and compact design
Availability: 62 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 SO₂ Gas Sensor Module is a high-precision electrochemical sensor designed to detect Sulfur Dioxide (SO₂) levels in the environment. It offers excellent sensitivity, stability, and long-term performance, making it ideal for use in industrial safety, environmental monitoring, smart cities, and indoor air quality systems.
This module uses electrochemical detection principles to measure SO₂ concentrations in the air and provides analog or digital output options, such as UART or RS485 (Modbus). Its compact size and low power consumption make it easy to integrate into various control systems and IoT devices.
| Weight | 0.100 kg |
|---|---|
| Dimensions | 1 × 1 × 1 cm |
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.