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Trusted Worldwide for Precision That Protects

Whether sourcing safe and reliable instruments for your process, delivering trusted products to customers, or pursuing a purpose-driven career for yourself, Ashcroft protects what matters most with expertise, integrity and support.

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Ashcroft: Measurement that moves the world forward

Over 170 years of leadership and innovation in industrial measurement and control

Since 1852, Ashcroft has pioneered reliable pressure and temperature instrumentation to help protect people, equipment and environments. Our legacy of invention began with steam-powered safety and continues today through sensor-based and custom-engineered solutions trusted across the globe.

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Markets We Serve

Customized instruments for industries that can't fail

From chemical and food processing to semiconductor and water & wastewater, we help EPCs, OEMs and end-users meet demanding performance and compliance standards with expert support and precision instrumentation.

Process Industry Solutions

Keep your process applications reliable and compliant with tailored solutions built for your industry. Our experts will help you identify challenges early and deliver the right instruments for long-term efficiency.

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Industrial/OEM Solutions

Meet demanding performance requirements with proven OEM instruments. Whether standard or custom-engineered, our products integrate seamlessly into your systems—helping you deliver reliable solutions to your customers.

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Explore Ashcroft

How we operate as a trusted business, working with customers, partners and communities worldwide

Meet the people guiding our vision

An executive team that fosters a culture of innovation, integrity, accountability and safety.

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See where we work globally

Expertise, collaboration and world-class reliability delivered from every Ashcroft facility.

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Stay informed with company news

Company press releases, new product announcements and trade show exhibits keep you in the know.

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See how we do business responsibly

A commitment to ethics, compliance and human rights protects people and the environment.

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Verify standards ensuring reliability

ISO-certified facilities and rigorous testing ensure performance in every application.

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View brands and trademarks

Globally registered brands uphold trust and safeguard Ashcroft’s legacy worldwide.

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Why companies choose Ashcroft

Confidence You Can Feel In Every Application

“If you're in the pressure gauge, switch, transducer or diaphragm seal business, this is the company you want to partner with."

VP, Instrument Products | Fluid Flow Products, Inc. / Bibb Controls

Why companies choose Ashcroft

Quality, reliable Solutions—from a partner who keeps investing in us

“What makes Ashcroft a world-class leader is how they continually invest in improving their products to solve real customer challenges.”

Dave Webster, Co-Founder | Carotek

Careers

Discover what it's like to work at Ashcroft

Thinking about a career move? At Ashcroft, people join for the purpose—and stay for the culture. Explore how we invest in our teams through professional development, meaningful work and a values-driven environment that puts people first.

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Ready to partner with a proven leader?

For over 170 years, Ashcroft has been a trusted source for pressure, temperature and test instruments around the world. Connect with us to explore solutions, opportunities or partnerships.