优利威：氢系统专用氢压力传感器M71H2/M91H2

   概况   

M71H2和M91H2系列现在可用于氢气压力传感应用。经过多种氢气和汽车标准的测试，氢气系列结合了氢气测量的出色机械设计和高性能数字补偿。

   优点   

更加紧凑和简化的设计

使用微熔丝传感技术，重量更轻

专为高容量应用而设计

包括传感器级诊断

EC-79认证

   应用   

质子交换膜燃料电池/储氢/加氢站试验台/备用电源

   Overview   

The M71H2 & M91H2 series is now available for hydrogen pressure sensing applications. Tested to a variety of hydrogen and automotive standards, the HYDROGEN series combines the best mechanical design for hydrogen measurement with high performance digital compensation.

    Benefits   

   More compact and simplified design

   Uses   Microfusedsensing technology Lighter Weight

   Designed for higher volume applications

   Includes sensor level diagnostics

   EC-79 Certification

   Applications   

   PEM Fuel Cells

   Hydrogen Storage

   Hydrogen Filling Stations Test Stands

   Back Up Power

   Electrical Data   

   EC-79 Certification   

H2 Compatibility:            Wetted Material must be compliant to ISO11114-1

Ageing Test:                    Compliant to D572. Exposed to O2@85C + 2MPA.

Corrosion Resistance:      Compliant to ISO9227 Salt Spray 144 Hrs

Endurance Test:               72K Pressure Cycle at Amb, 1.5K Cycles -40C, 85C.

Hydraulic Test:                Hydraulic 115K Pressure Cycles at Ambient

External Leakage:            Over Temperature, at Nominal Work Pressure.

    Dimensions&Electrical Connection   

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