用于氢气泄露检测 

For Hydrogen Leak Detection

用途： 燃料电池，工业用氢气检测仪 

Applications: Industrial gas leak detector,  Research/Analysis

检测浓度范围： 0 ~ 4 vol.%

输入电压：5V ±  0.25V DC 

功耗：约 0.25W

外部输出：模拟输出  

尺寸：35.2 (W) x 45.4 (D) x 20.25 (H) mm 

 重量：24g 

Measurement range: 0 ~ 4 vol.% 

Supply voltage: 5V ± 0.25V DC、 

Power consumption: Approx. 0.25W 

Signal output: Analog 

Size: 35.2 (W) x 45.4 (D) x 20.25 (H) mm 

Weight: 24g 

对象气体：氢气 

Target gas: Hydrogen

FH2-HY11是为了预防燃料电池系统的氢气泄露而最新开发成功的氢气传感器模块。这些应用需要用到一个可靠的氢气传感器，FIS公司以独特的技术开发了这款催化燃烧式传感器，拥有最低检测量和宽幅表面面积。这款传感器的研发成功，实现了快速响应和高耐硅混合物中毒的特性。这些功能实现了在各个应用场景下预期的超长寿命，可以长期使用不需要替换。FIS公司把复杂的电子设计和软件设计相结合，让氢气传感器在检测氢气方面发挥了以下主要特性。

The FH2-HY11 is a newly developed hydrogen sensormodule, specifically designed for preventing hydrogenleaks in fuel cell systems. For these applications, areliable hydrogen sensors is required and FIS hasdeveloped a new catalytic combustion type hydrogensensor with a minimum mass and wide surface areausing a unique technology. The development of thissensor realizes a rapid response speed and strongpoisoning resistance against silicone compounds.These features achieve the expected demands forlong life in various applications, without any need forreplacing modules over a long period. In combinationwith sophisticated electronics and software design, FISoffers the following features in hydrogen leak detection.