Product Description:

YJJ H2-1000 Hydrogen Sensor Module With A Range Of 0-1000 Ppm Is Used For Hydrogen leakage Detection

Features:

Parameters of the H2-1000 hydrogen gas sensor module are as follows:

Detection range and accuracy

‌Range‌: 0 - 1000 ppm

‌Resolution‌: Most models have a resolution of 1 ppm or higher

‌Sensitivity‌: Typical value is approximately 0.4 nA/ppm

Performance indicators

‌Response time‌: T90 is usually less than 70 seconds ‌

‌Linearity‌: Most have linear output ‌

‌Long-term stability‌: Annual drift is approximately 3% of the signal value ‌

Environmental adaptability

‌Operating temperature‌: -20°C to 50°C ‌

‌Storage temperature‌: 0°C to 20°C ‌

‌Humidity range‌: 15% - 90% RH (no condensation)

Life Span and Maintenance

‌Life Span‌: Approximately 2 years in the air ‌

‌Warranty Period‌: Usually 12 months after delivery ‌ Interface type: Mostly uses UART digital output

H₂-1000 hydrogen gas sensor module is mainly used to detect the concentration of hydrogen in the environment. Its measurement range is 0 - 1000 ppm and it features high sensitivity and fast response.

Here are the specific applications:

Hydrogen vehicle safety monitoring

Used to detect leaks in the hydrogen circulation system, and to monitor the hydrogen concentration in real time, ensuring the safety of vehicle operation.

Industrial production process monitoring

Suitable for real-time monitoring of hydrogen concentration in processes such as catalytic reforming and hydrogenation desulfurization, optimizing production efficiency and ensuring process safety.

Energy storage management

Monitor hydrogen concentration in equipment such as hydrogen fuel cells and electrolyzers to ensure the stability and safety of the energy storage system.

Gas analysis research

Suitable for gas monitoring in scientific research fields, providing precise hydrogen concentration data to support experimental research

Specifications: