--- title: "Pressure calibrators" description: "Beamex provides a wide range of high-quality, accurate and easy to use pressure calibrators both for field and workshop calibration." image: "https://www.beamex.com/app/uploads/2022/11/mc6-straight-forward-v1.png" url: "https://www.beamex.com/calibrators/pressure-calibrators/" language: "en-GB" translations: {"en-US":"https://www.beamex.com/us/calibrators/pressure-calibrators/md/","zh-CN":"https://www.beamex.cn/jiaoyanyi/yalijiaoyanyi/md/","fi":"https://www.beamex.com/fi/kalibraattorit/painekalibraattorit/md/","sv-SE":"https://www.beamex.com/sv/kalibratorer/tryckkalibratorer/md/","it-IT":"https://www.beamex.com/it/calibratori/calibratori-di-pressione/md/","es-ES":"https://www.beamex.com/es/calibradores/calibradores-de-presion/md/","de-DE":"https://www.beamex.com/de/kalibratoren/druckkalibratoren/md/","fr-FR":"https://www.beamex.com/fr/calibrateurs/calibrateurs-de-pression/md/"} modified: "2025-01-09T13:10:57+00:00" --- # Pressure calibrators See below for our range of pressure calibrators. [All calibrators](https://www.beamex.com/calibrators/) Talk to our experts to find the best solution for your needs. [Get calibration advice](https://resources.beamex.com/expert-request) **What is a pressure calibrator?** A pressure calibrator is an instrument used to verify and calibrate pressure-measuring devices, such as pressure gauges, transmitters, and sensors. It provides precise and accurate pressure references for calibration purposes. Pressure calibrators offer various functionalities, including generating and measuring pressure, as well as adjusting calibration parameters. Some advanced pressure calibrators also feature loop supply and electrical measurements for transmitter output evaluation. A pressure calibrator plays a vital role in ensuring that pressure instruments are accurately calibrated, which, in turn, enables reliable pressure measurements in the process industry. By utilizing a pressure calibrator, technicians can verify and calibrate pressure instruments, ensuring optimal performance and adherence to industry standards. ## Beamex MC6 as a pressure calibrator The [MC6](https://www.beamex.com/calibrators/beamex-mc6/)can measure gauge, vacuum and absolute pressure. It can be equipped with up to four internal high-accuracy pressure modules, and it can also be used with external pressure modules that are compatible with all Beamex MC calibrators. Low pressure modules are equipped with built-in relief valves for over pressure protection. Use the MC6 together with Beamex ePG electric pressure pump or other supported pressure controllers for fully automatic pressure calibrations. The MC6 can communicate with Beamex calibration management software for digital flow of calibration data. [Learn more](https://www.beamex.com/calibrators/beamex-mc6/) [![Beamex MC6 as a pressure calibrator](https://www.beamex.com/app/uploads/2022/10/beamex-mc6-v2b-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-mc6/) ## Beamex MC6-Ex as a pressure calibrator The [MC6-Ex](https://www.beamex.com/calibrators/beamex-mc6-ex/) is an intrinsically safe calibrator that can be provided with up to three internal high-accuracy pressure modules and it can also be used with external pressure modules. Low pressure modules are provided with built-in relief valves for over pressure protection. MC6-Ex can measure gauge, vacuum and absolute pressure and can communicate with Beamex ePG electric pressure pump, or selected pressure controllers, for automatic pressure calibration. The MC6-Ex can communicate with Beamex calibration management software for digital flow of calibration data. [Learn more](https://www.beamex.com/calibrators/beamex-mc6-ex/) [![Beamex MC6-Ex as a pressure calibrator](https://www.beamex.com/app/uploads/2022/10/beamex-mc6-ex-v2-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-mc6-ex/) ## Beamex EXT external pressure modules The [Beamex EXT External Pressure Modules](https://www.beamex.com/calibrators/beamex-ext-modules/) are compatible with all Beamex MC calibrators. Various high-accuracy pressure modules for ranges up to 1000 bar are available. Low pressure modules are equipped with built-in relief valves for over pressure protection. [Learn more](https://www.beamex.com/calibrators/beamex-ext-modules/) [![Beamex EXT external pressure modules for pressure calibration](https://www.beamex.com/app/uploads/2022/10/beamex-ext-v2-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-ext-modules/) ## Beamex ePG electric pressure pump The [Beamex ePG](https://www.beamex.com/calibrators/beamex-epg/) is a portable, battery-operated electric pressure pump for industrial pressure calibration applications in ranges from -0.85 bar (-12.3 psi) up to 20 bar (300 psi). It provides a really easy way to generate pressure or vacuum. The ePG can communicate with Beamex MC6 family calibrators for automatic pressure calibrations. [Learn more](https://www.beamex.com/calibrators/beamex-epg/) [![Electric pressure pump Beamex ePG](https://www.beamex.com/app/uploads/2021/11/ePG-standing-facing-left-v1-wide.jpg)](https://www.beamex.com/calibrators/beamex-epg/) ## Beamex POC8 pressure controller The [POC8](https://www.beamex.com/calibrators/beamex-poc8/) is an automatic pressure controller making pressure calibrations efficient and easy to perform. A variety of pressure ranges are available from vacuum up to 210 bar (3045 psi). You can use the POC8 as a stand-alone pressure controller or as part of the Beamex calibration solution. With the panel mounting kit, the POC8 can be installed in the [Beamex CENTRICAL calibration bench](https://www.beamex.com/calibrators/beamex-centrical-calibration-bench/) for a professional workshop solution. [Learn more](https://www.beamex.com/calibrators/beamex-poc8/) [![Beamex POC8 pressure controller ](https://www.beamex.com/app/uploads/2022/10/beamex-poc8-v2-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-poc8/) ## Beamex PG calibration pumps for pressure calibration The[PG calibration pumps](https://www.beamex.com/calibrators/beamex-pg-calibration-pumps/) are handy tools to generate pressure during calibration. There are different models for different pressure ranges, from low to high pressure. [Learn more](https://www.beamex.com/calibrators/beamex-pg-calibration-pumps/) [![Beamex PG calibration pumps for pressure calibration](https://www.beamex.com/app/uploads/2022/10/beamex-pghh-v2-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-pg-calibration-pumps/) ## Beamex MC6-WS for pressure calibration The [MC6-WS](https://www.beamex.com/calibrators/beamex-mc6-ws/) panel-mounted workshop calibrator can be installed in Beamex CENTRiCAL calibration bench for workshop calibration solutions. The MC6-WS can measure gauge, vacuum and absolute pressure. It can be equipped with up to 10 panel-mounted high-accuracy pressure modules, connected to the calibrator. In addition, it can be also used with external pressure modules. Use the MC6-WS together with a Beamex ePG electric pressure pump or other supported pressure controllers for fully automatic pressure calibrations. [Learn more](https://www.beamex.com/calibrators/beamex-mc6-ws/) [![Beamex MC6-WS workshop calibrator for pressure calibration.](https://www.beamex.com/app/uploads/2022/11/beamex-workstation4217-1-1024x717.jpg)](https://www.beamex.com/calibrators/beamex-mc6-ws/) ## Beamex CENTRiCAL calibration bench for pressure calibration The [CENTRICAL calibration bench](https://www.beamex.com/calibrators/beamex-centrical-calibration-bench/) can be designed with many different modules for pressure calibration. This includes manual and automatic pressure generation modules and pressure measurement modules. [Learn more](https://www.beamex.com/calibrators/beamex-centrical-calibration-bench/) [![Beamex CENTRiCAL calibration bench for pressure calibration](https://www.beamex.com/app/uploads/2019/04/Beamex-Workstation-2019-v1.jpg)](https://www.beamex.com/calibrators/beamex-centrical-calibration-bench/) ## Free Industrial Pressure Calibration eLearning Course Master pressure calibration with this free comprehensive course. Deepen your knowledge, pass the quiz, and earn your certificate! [Read more and enroll](https://resources.beamex.com/pressure-calibration-elearning-course) ## Discover more pressure calibration content ![Beamex factory](https://www.beamex.com/app/uploads/2025/07/porvoon-energia-2024-05-31-v19-960x640.jpg) Blog ### [Calibration uncertainty – a practical example in pressure calibration](https://blog.beamex.com/calibration-uncertainty-pressure-calibration) Explore practical aspects of calibration uncertainty in pressure calibration, examining sources, calculations, and real-world implications for accuracy. ![Beamex ePG](https://www.beamex.com/app/uploads/2025/06/beamex-epg-e1750231574751-960x640.png) White paper ### [Understanding calibration uncertainty in pressure calibration](https://resources.beamex.com/calibration-uncertainty-pressure-calibration) Download a practical guide to calibration uncertainty. Learn how to identify, calculate, and combine different uncertainty components. ![Whitetower energy, Beamex case story](https://www.beamex.com/app/uploads/2026/01/exeter--960x720.jpg) Case story ### [Whitetower Energy – Secure reliable, stable power generation](https://www.beamex.com/about-us/case-stories/whitetower/) Read how Whitetower Energy secures reliable, stable power generation for the UK grid with the Beamex calibration ecosystem. ![Differential pressure flow measurement blog](https://www.beamex.com/app/uploads/2025/11/differential-pressure-flow-measurement.webp) Blog ### [Footprinting in Differential Pressure Transmitter Calibration](https://blog.beamex.com/footprinting-in-differential-pressure-transmitter-calibration) Learn how static line pressure affects differential pressure transmitters and how footprinting helps ensure accurate field calibration. White paper ### [Pressure transmitter accuracy specifications – the small print](https://resources.beamex.com/pressure-transmitter-accuracy-specifications) What do accuracy specifications really mean in practice? Learn how to interpret transmitter specs correctly and understand the real accuracy you can expect in your process. Article ### [Calibration Excellence Since 1975](https://www.beamex.com/50years/) Beamex celebrates 50 years of providing a better way to calibrate. Calibration World Magazine ### [Calibration World Magazine, Winter 2025](https://indd.adobe.com/view/a58d6c69-835c-4ec1-ad5e-f1c25f7a59e5) Read the Beamex corporate magazine packed with industry trends, company insights and the latest product news. Blog ### [Industrial Pressure Calibration Course \[eLearning\]](https://blog.beamex.com/pressure-calibration-course) In this blog post, we want to share with you our new free eLearning course on industrial pressure calibration. With this online course you can conveniently study remotely at your own pace. eLearning ### [Pressure calibration eLearning course](https://resources.beamex.com/pressure-calibration-elearning-course) Deepen your knowledge, pass the quiz, and earn your certificate – for free! Calculator ### [Calibration Process Savings Calculator](https://resources.beamex.com/calibration-savings-calculator) Discover how much you could save on operational costs in just a few clicks. Blog ### [Calibrating a square rooting pressure transmitter](https://blog.beamex.com/2015/12/10/calibrating-a-square-rooting-pressure-transmitter) Why does the calibration fail too easily at the zero point when calibrating a square rooting pressure transmitter? Blog ### [Hysteresis in pressure calibration: What you need to know](https://blog.beamex.com/hysteresis-in-pressure-calibration) Understanding hysteresis and its implications can help improve the accuracy and consistency of your pressure measurements. In this blog, we dive into what hysteresis is, why it matters in pressure calibration, and how you can manage it effectively. Calculator ### [Pressure Unit Converter](https://www.beamex.com/resources/pressure-unit-converter/) Easily convert from one pressure unit to another. Blog ### [Is it a leak? – Understanding the adiabatic process in pressure calibration](https://blog.beamex.com/adiabatic-process-in-pressure-calibration) The adiabatic process is something we have all encountered if we have been working with pressure calibration. Often, we just don’t realize it, and we think there is a leak in the system. Calibration World Magazine ### [Calibration World Magazine, Autumn 2023](https://indd.adobe.com/view/0221bc3d-83b6-42f4-8023-8f21433510e3) Read the Beamex corporate magazine packed with industry trends, company insights and the latest product news. ![How to calibrate a pressure transmitter using Beamex ePG electric pump](https://www.beamex.com/app/uploads/2022/10/how-to-calibrate-a-pressure-transmitter-using-beamex-epg-electric-pump-960x540.png) Video ### [How to calibrate a pressure transmitter with the Beamex ePG and MC6](https://www.beamex.com/videos/how-to-calibrate-a-pressure-transmitter-using-beamex-epg-electric-pressure-pump/) How to use the Beamex ePG Electric Pressure Pump with pressure calibrators to calibrate a pressure transmitter. ![Beamex ePG Electric Pressure Pump and Controller](https://www.beamex.com/app/uploads/2022/10/beamex-epg-electric-pressure-pump-and-controller-960x540.png) Video ### [How to use Beamex ePG Electric Pressure Pump and Controller](https://www.beamex.com/videos/how-to-use-beamex-epg-electric-pressure-pump-and-controller/) The Beamex ePG Electric Pressure Pump allows you to easily generate pressure fully automatically. ![How to calibrate a pressure transmitter fully automatically](https://www.beamex.com/app/uploads/2022/10/how-to-calibrate-a-pressure-transmitter-fully-automatically-960x540.png) Video ### [How to calibrate a pressure transmitter fully automatically](https://www.beamex.com/videos/how-to-calibrate-a-pressure-transmitter-fully-automatically/) How to make a fully automatic calibration of a pressure transmitter using the Beamex ePG Electric Pressure Pump and the Beamex MC6 Multifunction Calibrator and Communicator. White paper ### [Understanding Pressure Calibrator Accuracy Specifications](https://resources.beamex.com/lp-understanding-pressure-calibrator-accuracy-specifications) Comparing the accuracy specifications of pressure calibrators can be a challenging task because different manufacturers specify accuracy in different ways. Blog ### [Understanding Pressure Calibrator Accuracy Specifications](https://blog.beamex.com/understanding-pressure-calibrator-accuracy-specifications) Comparing the accuracy specifications of pressure calibrators can be a challenging task because different manufacturers specify accuracy in different ways. Blog ### [What is barometric pressure?](https://blog.beamex.com/what-is-barometric-pressure) The earth’s atmosphere above us contains air, and although it is relatively light, having that much of it, it starts to have some weight as gravity pulls the air molecules. ![ePG Electric Pressure Pump and Controller](https://www.beamex.com/app/uploads/2022/10/epg-electric-pressure-pump-and-controller-960x540.png) Video ### [Beamex ePG Electric Pressure Pump and Controller introduction](https://www.beamex.com/videos/beamex-epg-electric-pressure-pump-introduction/) Would you like to know how to generate pressure easily with just a push of a button? Blog ### [Pressure calibration basics – Pressure types](https://blog.beamex.com/pressure-calibration-basics-pressure-types) In everyday situations, we don’t usually talk much about different pressure types, but what different types are available? Calibration World Magazine ### [Calibration World Magazine, Spring 2022](https://www.beamex.com/wp-content/uploads/2022/05/CalibrationWorld_2022-01-spreads-ENG.pdf) • The evolution of calibration documentation • Automating the calibration management ecosystem • Understanding pressure calibrator accuracy specifications • Beamex people story – Alex Maxfield • Customer success stories – Beamex & Siemens join forces • News ```json {"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://www.beamex.com/calibrators/pressure-calibrators/","url":"https://www.beamex.com/calibrators/pressure-calibrators/","name":"Pressure calibrators: Highly accurate and multifunctional | 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