--- title: Improving Reliability in Mobile Hydrogen Systems with High-Pressure Instrumentation description: Discover how customized pressure gauges enhance the reliability and safety of mobile hydrogen systems in high-pressure and high-vibration environments. image: https://blog.ashcroft.com/hubfs/UseCase_5-11-26_8008S-H2.BLOG.jpg --- [Skip to main content](https://blog.ashcroft.com/improving-reliability-in-mobile-hydrogen-systems-with-high-pressure-instrumentation#maincontent) Select Region - [US & Canada](https://ashcroft.com) - [Europe](https://ashcroft.eu/) - [China](http://www.ashcroft.com.cn/) - [Mexico & Central America](http://www.ashcroft.com.mx/) - [South America](https://ashcroftsudamericana.com/) - [Brazil](https://ashcroft.com.br/) Login - [Distributor Extranet](https://extranet.ashcroft.com/) - [Product Configurator](https://www.ashcroft.com/my-account/) [Careers](https://www.ashcroft.com/careers) [Contact](https://www.ashcroft.com/contact/) [![ashcroft-logo-lg-2](https://blog.ashcroft.com/hs-fs/hubfs/ashcroft-logo-lg-2.png?width=261&height=60&name=ashcroft-logo-lg-2.png) ![ashcroft-logo-white](https://blog.ashcroft.com/hubfs/assets/images/ashcroft-logo-white.svg)](https://www.ashcroft.com/) Products Pressure Instruments - [Pressure Gauges](https://www.ashcroft.com/products/pressure/pressure-gauges) - [Pressure Switches](https://www.ashcroft.com/products/pressure/pressure-switches) - [Pressure Sensors (Transducers/Transmitters)](https://www.ashcroft.com/products/pressure/pressure-sensors) - [Diaphragm Seals-Isolators](https://www.ashcroft.com/products/pressure/diaphragm-seals-and-isolators) - [Accessories](https://www.ashcroft.com/products/pressure/accessories) - [SMART Transmitter Assemblies](https://www.ashcroft.com/products/pressure/smart-transmitter-assemblies) Temperature Instruments - [Thermometers](https://www.ashcroft.com/products/temperature/thermometers) - [Thermowells](https://www.ashcroft.com/products/temperature/thermowells) - [Temperature Switches](https://www.ashcroft.com/products/temperature/temperature-switches) - [RTDs](https://www.ashcroft.com/products/temperature/rtds) - [Thermocouples](https://www.ashcroft.com/products/temperature/thermocouples) - [Temperature Transmitters](https://www.ashcroft.com/products/temperature/temperature-transmitters/) - [MultiPoint Temperature Sensors](https://www.ashcroft.com/products/temperature/multipoint-temperature-sensors/) - [OEM Temperature Sensors](https://www.ashcroft.com/products/temperature/oem-temperature-sensors) Test Instruments - [Calibrators](https://www.ashcroft.com/products/test-instruments/calibrators/) - [Hand Pumps-Controllers](https://www.ashcroft.com/products/test-instruments/hand-pumps-and-controllers/) - [Hydraulic Testers](https://www.ashcroft.com/products/test-instruments/hydraulic-testers/) - [Test Gauges](https://www.ashcroft.com/products/test-instruments/test-gauges/) Helpful Tools - [Product Documentation](https://www.ashcroft.com/learn/product-documentation/) - [Product & Quality Certifications](https://www.ashcroft.com/about/quality-certifications/) - [Material Selector & Corrosion Guide](https://www.ashcroft.com/webtools/materialselector/) - [Unit Converter](https://www.ashcroft.com/webtools/calculatoruom/) - [Wake Frequency Calculator](https://www.ashcroft.com/webtools/calculatorwf/) - [FAQs](https://www.ashcroft.com/faq/) Keep your critical equipment and processes running with reliable pressure and temperature measurements. 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[HVAC/R](https://www.ashcroft.com/solutions/industrial-oem/hvac-refrigeration-equipment/) [Hydrogen & Alternative Energu](https://www.ashcroft.com/solutions/industrial-oem/hydrogen-alternative-energy/) [Industrial Equipment Manufacturer](https://www.ashcroft.com/solutions/industrial-oem/industrial-equipment-manufacturer-supplier/) [Medical Health & Safety](https://www.ashcroft.com/solutions/industrial-oem/medical-biotechnology-instruments/) [Process Equipment Manufacturer](https://www.ashcroft.com/solutions/industrial-oem/process-equipment-manufacturer/) [Semiconductor](https://www.ashcroft.com/solutions/industrial-oem/ultra-high-purity-gas-delivery-semiconductor-manufacturing/) [Vehicles](https://www.ashcroft.com/solutions/industrial-oem/vehicles-working-machines/) Resources Resources [Product Documentations](https://www.ashcroft.com/learn/product-documentation/) [Educational Resources](https://www.ashcroft.com/learn/resource-center/) About About 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[Product Configurator](https://www.ashcroft.com/my-account/) [Careers](https://www.ashcroft.com/careers) [Contact](https://www.ashcroft.com/contact/) [Get a Quote](https://sales.ashcroft.com/quote) [«  View All Articles](https://blog.ashcroft.com/) ![Bob Blakeslee, Territory Sales Manager's headshot](https://blog.ashcroft.com/hubfs/Bob%20Blakeslee.jfif) **By:** [Bob Blakeslee](https://blog.ashcroft.com/author/bob-blakeslee-territory-sales-manager) Territory Sales Manager **Published on:** May 5th, 2026 **Topics:** [pressure gauge](https://blog.ashcroft.com/topic/pressure-gauge) [Hydrogen](https://blog.ashcroft.com/topic/hydrogen) [mobile hydrogen generation systems](https://blog.ashcroft.com/topic/mobile-hydrogen-generation-systems) **Share:** 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Subscribe now and get the latest blog posts delivered straight to your inbox. # Improving Reliability in Mobile Hydrogen Systems with High-Pressure Instrumentation Print/Save as PDF ![Bob Blakeslee, Territory Sales Manager's headshot](https://blog.ashcroft.com/hubfs/Bob%20Blakeslee.jfif) **By:** [Bob Blakeslee](https://blog.ashcroft.com/author/bob-blakeslee-territory-sales-manager) Territory Sales Manager **Published on:** May 5th, 2026 **Topics:** [pressure gauge](https://blog.ashcroft.com/topic/pressure-gauge) [Hydrogen](https://blog.ashcroft.com/topic/hydrogen) [mobile hydrogen generation systems](https://blog.ashcroft.com/topic/mobile-hydrogen-generation-systems) **Share:** [mailto:?subject=Improving+Reliability+in+Mobile+Hydrogen+Systems+with+High-Pressure+Instrumentation&body=https://blog.ashcroft.com/improving-reliability-in-mobile-hydrogen-systems-with-high-pressure-instrumentation](mailto:?subject=Improving+Reliability+in+Mobile+Hydrogen+Systems+with+High-Pressure+Instrumentation&body=https://blog.ashcroft.com/improving-reliability-in-mobile-hydrogen-systems-with-high-pressure-instrumentation) ![](https://blog.ashcroft.com/hs-fs/hubfs/UseCase_5-11-26_8008S-H2.BLOG.jpg?width=1600&height=534&name=UseCase_5-11-26_8008S-H2.BLOG.jpg) Ashcroft works closely with OEMs and emerging energy providers to develop instrumentation solutions that perform reliably in demanding and evolving applications. In hydrogen systems, factors such as high pressure and vibration require specialized designs to ensure measurement accuracy and long-term durability. This Use Case demonstrates how a customized pressure gauge solution helped a hydrogen production and distribution company improve reliability and safety in mobile generation systems. ## Customer / Application A hydrogen production, storage, and distribution company operating mobile hydrogen generation systems in the United States. These systems require accurate pressure measurement under high-pressure conditions and constant vibration during transport and operation. ## Challenge  The application required pressure gauges capable of ±1% accuracy up to 10,000 psi while withstanding significant vibration. Existing solutions lacked reliability and were not optimized for use with the required anti-vibration fittings. In addition, previous suppliers were unable to accommodate necessary design modifications, limiting performance and delaying implementation. ## Engineering Assessment Ashcroft worked with the customer to evaluate performance requirements, environmental conditions, and installation constraints. The assessment identified the need for a modified process connection that would integrate with anti-vibration fittings, along with a robust gauge design capable of maintaining accuracy in high-pressure and high-vibration conditions. ## Solution Ashcroft developed a customized [8008S Pressure Gauge](https://www.ashcroft.com/products/pressure/pressure-gauges/8008s-pressure-gauge/) solution designed specifically for the application. The solution included: - A stainless steel pressure gauge with ±1% accuracy per EN837-1 - An extended medium-pressure LX process connection to support integration with anti-vibration fittings - Compatibility with liquid-filled cases to improve performance in high-vibration environments - Custom welding, calibration, and pressure testing to meet application requirements This tailored approach ensured the instrumentation could withstand both the mechanical stresses and performance demands of mobile hydrogen systems. ## Result  The customized solution improved gauge reliability and enabled proper integration with anti-vibration fittings, reducing the risk of failure and leakage. The customer benefited from improved measurement performance, increased operational safety, and a responsive engineering partnership that delivered a fit-for-purpose solution within required timelines. ## Key takeaway In emerging energy applications such as hydrogen, standard instrumentation is often not sufficient. Application-specific customization, combined with responsive engineering support, ensures reliable performance under extreme conditions such as high pressure and vibration. Ashcroft works closely with customers to develop solutions that meet both technical requirements and real-world operating challenges. ## Learn more [Contact us](https://www.ashcroft.com/contact/) if you have questions about your application. In the meantime, check out the related resources below or [download](https://sales.ashcroft.com/hydrogen-solutions-guide-lp?hsCtaTracking=f1270772-95d7-495e-8a09-c965073d4e4a%7C9559a303-45e0-430a-be42-cf9a018f8c45)[ our ](https://sales.ashcroft.com/hydrogen-solutions-guide-lp?hsCtaTracking=f1270772-95d7-495e-8a09-c965073d4e4a%7C9559a303-45e0-430a-be42-cf9a018f8c45)[guide ](https://sales.ashcroft.com/hydrogen-solutions-guide-lp?hsCtaTracking=f1270772-95d7-495e-8a09-c965073d4e4a%7C9559a303-45e0-430a-be42-cf9a018f8c45)to understand the applications, hazards, and considerations for selecting the right instruments for hydrogen systems. [![New call-to-action](https://no-cache.hubspot.com/cta/default/4021582/f1270772-95d7-495e-8a09-c965073d4e4a.png)](https://cta-redirect.hubspot.com/cta/redirect/4021582/f1270772-95d7-495e-8a09-c965073d4e4a)   [Bob Blakeslee, Territory Sales Manager](https://blog.ashcroft.com/author/bob-blakeslee-territory-sales-manager) Bob Blakeslee is the Territory Sales Manager. supporting the Ashcroft distribution channel in the Southeast. Bob began his career with Ashcroft in 1982 as a Machinist following a 4-year stay in the Navy where he served as a “MR” Machine Repairman in Rota Spain on a Submarine Tender. During Bob's 43 years of service at Ashcroft, he held numerous roles, including Manufacturing Supervisor, Business Unit manager and Diaphragm Seal Product Manager. Bob enjoys technical, application, specification and problem solving for pressure instrumentation. In his spare time, he is an avid Motorcyclist and Car show enthusiast. Connect: [mailto:bob.blakeslee@ashcroft.com](mailto:bob.blakeslee@ashcroft.com) Topics: [pressure gauge](https://blog.ashcroft.com/topic/pressure-gauge) [Hydrogen](https://blog.ashcroft.com/topic/hydrogen) [mobile hydrogen generation systems](https://blog.ashcroft.com/topic/mobile-hydrogen-generation-systems) Don't forget to share this post: ## Related Articles ### [![Compact vs Industrial Low-Pressure Diaphragm Gauges](https://blog.ashcroft.com/hs-fs/hubfs/LP_DiaphramGauges_BLOG_V3.jpg?width=1600&height=534&name=LP_DiaphramGauges_BLOG_V3.jpg) How to Choose a Low-Pressure Diaphragm Gauge June , 2026|4 min. read](https://blog.ashcroft.com/how-to-choose-a-low-pressure-diaphragm-gauge) ### [![Pressure Gauge CASE STUDY](https://blog.ashcroft.com/hs-fs/hubfs/CaseStudy_6-1-26.BLOG.jpg?width=1600&height=534&name=CaseStudy_6-1-26.BLOG.jpg) Improving Pressure Gauge Reliability in Severe Process Applications June , 2026|2 min. read](https://blog.ashcroft.com/improving-pressure-gauge-reliability-in-severe-process-applications) ### [![](https://blog.ashcroft.com/hs-fs/hubfs/GaugeComparison_BLOG.jpg?width=1600&height=534&name=GaugeComparison_BLOG.jpg) Product Comparison: Industrial Pressure Gauges for General and Harsh Applications March , 2026|3 min. read](https://blog.ashcroft.com/product-comparison-industrial-pressure-gauges-for-general-and-harsh-applications) ### [![Food and Beverage Instrumentation](https://blog.ashcroft.com/hs-fs/hubfs/NSF_FoodBev_BLOG.jpg?width=1600&height=534&name=NSF_FoodBev_BLOG.jpg) Food and Beverage Instrumentation: Understanding NSF, 3-A and FDA Requirements March , 2026|4 min. read](https://blog.ashcroft.com/food-grade-pressure-instruments-understanding-nsf-3-a-and-fda-requirements) ### [![Portfolio Management for Compressor Manufacturer](https://blog.ashcroft.com/hs-fs/hubfs/UseCase_3-9-26.BLOG_V2.jpg?width=1600&height=534&name=UseCase_3-9-26.BLOG_V2.jpg) Providing Strategic Portfolio Management for a Compressor Manufacturer March , 2026|2 min. read](https://blog.ashcroft.com/providing-strategic-portfolio-management-for-a-compressor-manufacturer) ### [![Stainless steel vs Brass Material Compatibility](https://blog.ashcroft.com/hs-fs/hubfs/1008_Brs-SS_BLOG_V1.jpg?width=1600&height=534&name=1008_Brs-SS_BLOG_V1.jpg) Why Material Compatibility Matters When Replacing Pressure Instrumentation December , 2025|4 min. read](https://blog.ashcroft.com/why-material-compatibility-matters-when-replacing-pressure-instrumentation) ### [![](https://blog.ashcroft.com/hs-fs/hubfs/Basics.BLOG_12-1-25.jpg?width=1600&height=534&name=Basics.BLOG_12-1-25.jpg) Why Should My Pressure Gauge Pointer be in the Center of the Scale? 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