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In a previous Understanding the Basics blog, I provided an overview of temperature sensors, including RTDs and thermocouples. That article explained how they are used to measure the temperature of original equipment manufacturing (OEM) systems, light industrial processes or other complex applications. Since that piece was published, we have received more questions about RTDs and Thermocouples and the lag options you have when ordering these instruments.

Ashcroft, a leader in pressure and temperature instrumentation, understands that you need accurate and reliable pressure gauges to keep your operation running efficiently. We also know the importance of following industry and regulatory standards for safety. However, finding the best solution to meet your unique specifications can be completely overwhelming. We created this article to help simplify the pressure gauge selection process for you and give you confidence in your purchasing decision. When you are done reading, you will know about the primary factors to consider when selecting your pressure gauge and what steps to take in the pressure gauge ordering process.

This article was originally published on March 22, 2021, by John Girard and updated by Paul Francoletti on November 13, 2024. Pressure gauges are relied upon in virtually every industrial and commercial application to ensure smooth and efficient operations. That means Ashcroft - an industry leader in pressure and temperature instrumentation - gets A LOT of calls from new customers in search of a pressure gauge. Nine times out of ten, the first question we get is how much the gauge will cost them. Of course, the answer is not that simple. The reason is this: it’s nearly impossible to provide any kind of cost estimate without knowing your specific requirements. As the product leader for pressure gauges at Ashcroft, I can tell you the price range for these instruments is anywhere from $10 to $1,000. To help you get a more accurate answer, continue reading for a closer look at the factors that influence price. When you’re done reading, you will be able to either validate the price range you are currently paying or know what to expect if you are searching for a new supplier. Ultimately, you will be better equipped to make an informed decision about purchasing a pressure gauge, regardless of whether you choose to work with Ashcroft.

This article was originally published on June 1, 2021, and updated on December 9, 2024. Hydraulic machinery outperforms nearly all other mechanical power transmission methods in extreme environments. Excavators, tree harvesters, mining trucks, tow trucks, and other hydraulic vehicles handle the toughest tasks on uneven terrains, carrying heavy loads that exert immense forces on hydraulic systems. These operations can cause severe shocks and vibrations, along with significant changes in temperature, dust, and moisture. Additionally, pressure spikes or impulses within hydraulic systems can pose a major challenge to the reliability of internal components like pressure instruments. So, how can you enhance the performance of your mobile hydraulics to withstand these hazards? Pressure control and monitoring devices are essential for managing hydraulic systems and enhancing power, flexibility, speed, and safety. They regulate and monitor hydraulic fluid pressure levels to provide the necessary force to overcome resistance. They also detect unsafe conditions, trigger alarms, or automatically shut down hydraulic pumps to prevent overpressure situations. In my extensive experience in this industry, I have learned how to effectively apply pressure transducers in mobile hydraulics control systems. This article will guide you through the challenges of pressure control and measurement, including shock, vibration, pressure spikes, pulsation, and environmental factors, and show you how to maintain your mobile hydraulic machines in top condition.

This article was originally published on February 28, 2022, and updated on December 4, 2024. Pressure switches are important components in many industrial and OEM applications. By monitoring pressure levels in your system and automatically activating or deactivating equipment when pressure reaches a predetermined setpoint, they help ensure a safe and efficient process. Choosing the wrong pressure switch could lead to actuation errors, damaged equipment, worker injury, or other dangerous issues. So, how do you know if you have the right pressure switch? And what factors should you consider if you need a new one? As the Ashcroft Product Manager for Switches, I’ve developed some best practices for things to consider while you’re researching. Read this article to learn about the primary factors to look for when choosing or replacing a pressure switch. You will also find links to additional information that can deepen your knowledge of pressure switches used in different applications.

This article was originally published on August 30, 2021, and updated on December 2, 2024. Your pressure gauge performs an important role in your application by providing pressure measurement which allows for precise system monitoring and control. However, your entire process can come to an abrupt halt if it stops working. And, if you replace it with the wrong gauge, it can cost you time, money and the safety of your personnel. Replacing your pressure gauge with the most suitable match will ensure that your process can keep operating safely and efficiently. But how can you identify your existing gauge and obtain the proper replacement? At Ashcroft, our product and sales teams are confronted with this question almost every day, so this article will outline the many ways to identify your gauge and find a suitable replacement. When you're done reading, you'll have a better understanding of what you need to know about your pressure gauge before you replace it. Plus, you will have links to other resources that can help you get the best option for your needs.