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This article was originally published on December 20, 2021, and updated on September 17, 2025. In sanitary industries such as food/beverage and pharmaceutical/biotechnology, reliable pressure measurement is necessary to ensure product integrity and public safety. Pressure gauges used in these environments must be able to withstand rigorous cleaning cycles, resist contamination from bacteria build-up and comply with strict sanitary standards. Ashcroft, a leader in pressure and temperature instrumentation, offers two sanitary gauges designed for these challenges: the 1032 Sanitary Pressure Gauge with Tri-Clamp® connections and the 1033 Sanitary Pressure Gauge with DIN 11851 hygienic unions. Both models combine hygienic design with rugged performance, ensuring accurate readings in critical processes. Read this product review to explore the unique features, specifications and typical applications of each pressure gauge. At the end, you will also see a side-by-side comparison to help you determine which option is best for your sanitary process.

In industries such as pharmaceutical, food, dairy and biotech, contamination is one of the greatest threats to product quality, safety and compliance. Even the smallest bacterial buildup in process connections can lead to costly downtime, product recalls and regulatory violations. The challenge is keeping the entire process environment ultra-clean and secure—especially at connection points where contamination can quickly occur. Tri-Clamp® fittings provide a proven solution, using a sanitary, crevice-free design that’s easy to clean, quick to assemble and fully compliant with industry regulations. As a leader in pressure and temperature instrumentation, Ashcroft has been trusted for over a century to deliver trusted instrumentation for critical process applications. Our expertise in hygienic measurement, combined with our conventional or inline style Tri-Clamp connections, helps manufacturers maintain sterility while keeping operations efficient. In this article, you’ll discover why Tri-Clamp connections are preferred for hygienic processes, how they outperform threaded fittings in sterile environments, and the best practices for selecting and installing gaskets to ensure long-term reliability.

This article was last updated on August 20, 2025. Whether you're monitoring hydrogen pressure, operating in high-vibration compressor systems, or designing for hygienic environments for sanitary food and beverage processing, reliable pressure measurement is essential to safety and process integrity. However, finding a pressure gauge that offers both durability and easy field serviceability can be difficult, especially in corrosive environments where access for instrument recalibration is critical. Ashcroft, a leading authority in pressure and temperature instrumentation, offers a solution designed to perform in challenging conditions and make field maintenance and OEM installations less challenging. Read this product review to learn about the Ashcroft® 8009S Pressure Gauge, an economical, all stainless-steel solution engineered to perform in challenging conditions. By the end of the article, you will know if this instrument is the right one for your needs.

This article was originally published on February 22, 2022, and updated on July 30, 2025. In many systems, especially those involving high pressure or hazardous conditions, pressure gauge failure can have serious consequences, including operator injury and costly equipment damage. Ashcroft has been a leading innovator in pressure measurement for over a century. We’ve engineered gauges to meet the most demanding safety and performance standards across industries, including oil & gas, chemical processing and power generation. It's our job to make sure customers make the most informed decisions when choosing instruments for their specific processes. For instance, while we know there are plenty of applications where open-front pressure gauges are preferred, solid-front gauges have become a common choice for higher-risk operations. Read this article to learn the differences between solid and open front gauge cases and the benefits they each offer so you can decide which one is right for your application.

When you are installing or inspecting a mechanical pressure gauge, one of the most important things to verify is that the pointer reads zero when there is no applied pressure or vacuum. If it doesn't, the indication could be misleading. That's where pressure gauge features like a zero box and dial pin can help. At Ashcroft, a leading authority in pressure gauges since 1852, we ensure customers have the options they need to maintain accurate measurements and keep their systems running efficiently. Read this article to become well-versed about the difference between a zero box and a dial pin (also known as a stop pin). You will also learn about Ashcroft's TrueZero™ feature and how it takes pressure gauge safety and reliability to the next level. Finally, you can deepen your knowledge further with links to other resources to help you find the right pressure gauge and options designed to address known challenges in your specific application.

This blog was originally published on November 1, 2021, and updated on June 18, 2025. Finding an economically priced pressure gauge that is built to perform in harsh applications like hydrogen refueling, natural gas processing and sanitary systems, reliability, compatibility and safety matter more than ever. For over 170 years, Ashcroft has been a trusted source of pressure and temperature instrumentation, offering solutions engineered for the world’s most challenging environments. The Ashcroft® 8008S Pressure Gauge is no exception. Read on to explore the key features, materials, industries and applications for this compact, high-performance pressure gauge. When you are done reading, you will know if this pressure gauge it’s the right fit for your system.