🌍 Meet KELLER Pressure at Automation India Expo 2026 The Automation Expo 2026 (📅 July 22–25, 2026) is one of Asia’s leading trade fairs for industrial automation, bringing together innovators, manufacturers and technology experts from around the world. Visit us at the Swiss Pavilion and discover high-accuracy pressure sensing solutions designed for a wide range of industrial applications. Our expert Yasin Frei looks forward to discussing your measurement challenges and helping you find the right solution for your application. 📍 Hall 6, Booth 13/14 📍 Mumbai, India See you in Mumbai! 🇮🇳
About us
• Europe’s leading manufacturer of isolated pressure transducers and transmitters • Pressure ranges from 5 mbar to 2000 bar • High volumes at low prices, great flexibility, highest accuracies • Production of more than one million pressure transducers and transmitters per year • KELLER Pressure is certified according to ISO 9001 KELLER Pressure, headquartered in Winterthur (Switzerland), is Europe’s leading manufacturer of isolated pressure transducers and transmitters. The company, which has a global workforce of around 500 employees, was founded in 1974 by Hannes W. Keller, a graduate in physics and the inventor of the integrated silicon measuring cell. The entire value creation, from production of the individual parts and calibration of the sensor through to the final inspection of the finished products, takes place at the headquarters in Winterthur. All KELLER Pressure products are therefore «Made in Switzerland». The KELLER Pressure product range includes digital manometers, level probes, data loggers, remote transmission units and pressure calibrators. Digital display equipment completes the wide range. The application possibilities for these pressure sensors are as extensive as the KELLER Pressure product catalog. For example, they regulate the internal cabin pressure in aircrafts, ensure the smooth switchover from natural gas to petrol in hybrid vehicles and are used as reference sensors in laboratory technology. KELLER special sensors, such as modular pressure catheters and other miniature transducers, are especially popular among researchers.
- Website
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https://keller-pressure.com
External link for KELLER Pressure
- Industry
- Manufacturing
- Company size
- 201-500 employees
- Headquarters
- Winterthur
- Type
- Public Company
- Founded
- 1974
- Specialties
- piezoresistive pressure measurement, pressure sensors, transducers, and transmitters, liquid level measurement, level transmitters, level loggers, digital pressure gauges, high accuracy, wireless & IoT-based pressure measurement, industrial automation, hydraulics and pneumatics, water and environmental technology, oil, gas & energy, aerospace, automotive, swiss precision and quality, custom solution sensor technology, global presence, local support, hydrogen pressure measurement, differential pressure measurement, and IO-Link and CANopen pressure instrumentation
Locations
Employees at KELLER Pressure
Updates
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Whether it's drinking water, groundwater, surface water or wastewater: precise monitoring is essential. On our new H2O landing page, you'll discover pressure sensing solutions for water and environmental applications, delivering accurate and reliable measurement data even in challenging conditions. 👉 Discover the right solution for your application. Link in the comments.
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🌟 Careers don't always follow a straight path, and that's exactly what makes them interesting. After completing her apprenticeship as a dressmaker, Anita Fux joined KELLER Pressure. Nearly 30 years later, she leads a team of six and looks back on a remarkable career journey. In our blog, she shares insights into her career journey, the development opportunities she has experienced at KELLER Pressure and the experiences that have shaped her along the way. 👉 Read Anita's story now: https://lnkd.in/equQMEWP
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🌊 Precise Depth Measurement Underwater A behind-the-scenes look at Kowa Co., Ltd. in Japan shows how remotely operated underwater vehicles (ROVs) are developed and manufactured. Discover how our sensors provide the precise measurement data needed for reliable depth determination and navigation, even in challenging underwater conditions. 📖 Discover more about this fascinating application in underwater robotics in our latest industry report. Link in the comments.
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On our new landing page for pressure transmitters in the oil and gas industry, you’ll find our solutions presented in a clear and compact way. In this industry, precise measurement data under extreme conditions is essential. Our pressure sensors deliver reliable performance – even where others reach their limits. 👉 Discover the right solution for your application. Link in the comments.
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Congratulations on passing your final exams! 🎉 We are delighted to celebrate the successful completion of the apprenticeships of our two apprentices: Mattia Rüegg as Design Engineer EFZ with a Swiss Vocational Baccalaureate (Konstrukteur EFZ mit Berufsmaturität) and Muhamed Ramadani as Production Mechanic EFZ (Produktionsmechaniker EFZ) Congratulations to you both – we are proud of you! We wish you continued success, curiosity, and many exciting challenges as you begin the next chapter of your careers. A special thank you also goes to our training partner AZW for the valuable collaboration throughout the apprenticeship.
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The story behind our «Diamant» 💎 Last week we gave you a glimpse. Now, here is the full story. Our new building in Winterthur stands out not just for its design, but for the innovation behind it. Spanning 1'250 m², its dynamic facade is made of up 3'488 moving modules that interact to create an ever-changing appearance. Curious how this became reality? In this video, we take you behind the scenes and introduce the people who brought this project to life. 🎬 Watch now: https://lnkd.in/d63WYmE4 Solskin by Zurich Soft Robotics
Die Entstehung der adaptiven Solarfassade des «Diamant»
https://www.youtube.com/
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🌍 Smart measurement for water & gas The GAS WASSER Congress 2026 (📅 June 24 – 25, 2026) brings together professionals shaping the future of supply infrastructure and KELLER Pressure will be part of it. Discover how our high-accuracy pressure measurement solutions contribute to reliable, efficient and sustainable water and gas systems at at Messezentrum Salzburg. Visit us at Booth 58. Our experts Hansjürgen Roth and Denys Schellenberg are looking forward to exchanging ideas and discussing your challenges. See you in Salzburg 📍
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Anyone currently in Winterthur may have already spotted our «Diamant»; visible from afar and anything but ordinary. 💎💠 What really stands out is its solar facade. But how did it come to life? And who is behind it? In this teaser, we offer a small sneak peek into the collaboration and the creation of this project. The full video will follow next week. 🎥 ✨ Solskin by Zurich Soft Robotics
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Safeguarding quality of life for future generations – a central part of our sustainability vision. Quality of life is something very tangible: like having a new green park right in front of our office. 😊 Last week, we stepped outside the office and into our new park to bring our sustainability vision to life in an engaging way. At three interactive stations, our employees connected with key topics: ⚡ Energy – becoming aware of what powers our daily work 🌿 Biodiversity – experiencing the value of thriving ecosystems right on our doorstep 🚲 Mobility – reflecting on how our commuting choices impact the environment Moments like these show we can only move forward with everyone’s contribution.🤝 And of course… no event is complete without ice cream. 🍦😉 Many thanks to MYBLUEPLANET for supporting us.
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