MQ 8 GAS SENSOR MODULE
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- Designed primarily for hydrogen (H₂) gas detection
- Detection range: approximately 100–10,000 ppm
- Suitable for hydrogen leakage monitoring applications
The MQ-8 Hydrogen Gas Sensor Module is a highly sensitive and cost-effective gas detection module designed to detect hydrogen (H₂) gas concentrations in the air. It is suitable for hydrogen leak detection, gas monitoring systems, safety equipment, industrial automation, and DIY electronics projects.
The MQ-8 sensor uses a SnO₂ (tin dioxide) sensitive material whose conductivity changes when hydrogen gas is present. As the concentration of hydrogen increases, the sensor’s conductivity also increases. This change can be converted into an electrical output signal using a simple external circuit, allowing the gas concentration to be monitored.
| Weight | 0.008 kg |
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We want every product to deliver reliable performance and long-term satisfaction. This product includes standard warranty coverage against manufacturing defects, depending on the product type, brand, and applicable store policy.
- Use the product only for its intended purpose.
- Keep the product away from water, moisture, and excessive heat unless stated otherwise.
- Clean the product gently with a soft, dry cloth when needed.
- Avoid harsh chemicals, abrasive cleaners, or improper accessories.
- Use compatible chargers, cables, and replacement parts when applicable.
- Keep the original packaging, invoice, and accessories for warranty or return requests.
Warranty coverage may not apply to accidental damage, misuse, normal wear and tear, unauthorized repairs, or damage caused by improper handling. For warranty support, please contact our customer service team with your order details and product information.
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