Welcome
Sensotec Istruments S.A. is a leading company in the instrumentation field with its own offices in Barcelona, Madrid and Lisbon. We also have a huge distribution network in order to ensure technical and commercial support where the client needs it.
Sensotec has a complete team of Engineers intended for technical support in determining the product as well as during its application. Therefore, we have our own production warehouse where we produce, fix and develop instruments and applications.
Our field of application is extensive with solutions for a wide range of measurement parameters, however, our commitment requires us to specialize, offering only the technical solutions that we really dominate.

7 Steps to a Virtually Leak-Free Compressed Air System with Optimum Profitability
By Sensotec Instruments | News
Compressed air leaks are like little holes in your wallet, slowly draining your hard-earned money. Although common in compressed air systems, these leaks often go unnoticed in industrial environments. This translates into significant financial losses, ranging from thousands to tens of thousands of euros per year. The good news is that detecting and remedying these leaks can be easy, straightforward, and cost-effective. By following a systematic step-by-step plan, you can easily identify and repair compressed air leaks, saving up to 30% of your compressed air installation’s total energy consumption. The cost of repairing air leaks can even be fully recouped […]

Pressure sensor: stainless steel with RS485 Modbus RTU
By Sensotec Instruments | News
The industrial pressure transmitter DCT 541 was especially developed for hydrogen applications and can also be used with other technical gases (e. g. oxygen) and uses the communication protocol Modbus RTU which has found the way in industrial communication as an open protocol. The Modbus protocol is based on a master slave architecture with which up to 247 slaves can be requested by a master. For hydrogen applications, it is important to use a material that minimizes or prevents hydrogen embrittlement due to its chemical properties. For oxygen applications, the special cleaning and manufacturing process ensures that residual particles and […]