YJJ FC-H2-5000 Micro Fuel Cell Type Hydrogen Gas Sensor Is Used In Portable Gas Detection Instruments

Product Description:

YJJ FC-H2-5000 Micro Fuel Cell Type Hydrogen Gas Sensor Is Used In Portable Gas Detection Instruments

Features:

Main parameters of the FC-H2-5000 hydrogen sensor are as follows:

Core parameters

‌Detection range‌: 0 - 5000 ppm (can be extended to 10000 ppm)

Detection limit: 5 ppm

Response time: < 60 seconds (±3% FS)

Detection accuracy: ±3% FS (linear output)

Sensitivity: 0.4 ± 0.2 nA/ppm

Operating temperature range: -40℃ to 70℃

Service life: ≥ 10 years in normal environment

Other key indicators

‌Anti-interference capability‌: Capable of withstanding high levels of interference from cross-gases such as carbon monoxide.

Stability: Long-term use results in a drift of ≤ 3% FS.

Weight: Only 3 grams (button-style design)

Humidity range: 10% - 90% (non-condensing)

Notes for Attention

Avoid contact with organic solvents or corrosive gases.

Prohibit exposure to environments with high concentrations of the measured gas.

Do not subject the sensor to excessive vibration or disassembly.

Specifications: