Sensors, measurement & instrumentation
Precision you can rely on
Sensors, measuring instruments and instrumentation equipment for precise monitoring, regulation and process control in industrial facilities. Hans Buch provides advice on solutions for measuring pressure, flow, temperature, humidity and level, as well as gas detection.

Instrumentation that ensures precision and process control
Precise monitoring and control are the foundation of safe, efficient production. At Hans Buch, we supply sensors, measuring instruments and instrumentation equipment to industries where accuracy is non-negotiable – from food and pharmaceuticals to energy, water treatment and the process industry.
Our range covers everything from pressure transmitters and flow meters to temperature, humidity and level sensors. We work with leading European manufacturers such as Halstrup-Walcher, Sauter, Huba and E+E Elektronik, so you get equipment with proven reliability and a long service life.
What you get at Hans Buch
- Technical advice tailored to your application
- Components that meet the industry’s most stringent requirements
- One supplier for all your instrumentation needs
Explore our categories below, or contact us to discuss the right solution for your production environment.
5 reasons to choose professional instrumentation for your needs
- Adaptable solutions that can be tailored to different environments and industries.
- Greater measurement accuracy and reliability, resulting in better process control.
- Compliance with international standards and specifications, ensuring quality and safety approval.
- Options for remote monitoring and automation, minimising the need for manual intervention.
- Reduced risk of downtime through reliable measurements and early detection of deviations.

Contact us – EN
We usually reply within 1–2 working days.