CS Instruments
Innovative measurement technology. Made in Germany
CS Instruments has been one of the world's leading manufacturers of measurement technology for compressed air and gases for over 20 years. Founded in 2002, the company stands for the highest quality, technological innovation and a clear philosophy: “Made in Germany” - from development to calibration, including its suppliers. With over 150 specialists and a proven product portfolio, CS Instruments offers practical solutions for industry, energy management and quality assurance - in use worldwide, with reliable results.
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Product categories of CS Instruments
Quality products in our store.
Dew point measurement
Precisely measure the dew point and reliably ensure quality. Whether for granulate drying in the plastics industry, the use of technical gases or many other applications: Precise dew point and humidity measurement is crucial for ensuring product quality. CS Instruments offers customized stationary and mobile solutions for dew point monitoring - ideal for use in refrigeration, adsorption or membrane dryers. Supplemented by optimally matched accessories such as measuring chambers, drying containers or diffusion-tight lines, you receive a complete solution for reliable and uninterrupted monitoring of dew point and residual moisture in pipelines.
Consumption / flow measurement
The high-performance flow sensors not only enable precise consumption measurement, but also the detection of leakage quantities - an important contribution to energy savings. The insertion version is ideal for existing pipes and can be installed or removed under pressure via a 1/2” ball valve. Thanks to different shaft lengths, even large pipes from DN 100 and rectangular ducts can be measured without any problems.
Leak detection
Compressed air leaks are one of the biggest energy wasters in industrial plants - often 20 - 40 % of the compressed air produced is lost. The LD series measuring devices help you to reliably locate leaks and precisely calculate their impact on energy consumption and operating costs. Thanks to state-of-the-art ultrasonic technology, the devices make even the smallest leaks audible and localizable - in compressed air systems as well as in leak testing of unpressurized systems. This not only saves you money, but also extends the service life of your systems.
Pressure sensors
Continuous pressure monitoring in compressed air and gas systems is key to reducing energy consumption. Precise pressure and differential pressure sensors help to avoid unnecessarily high nominal pressures, reduce leakage losses and extend the service life of compressors. A pressure reduction of just 1 bar can save up to 8 % electricity. Pressure losses via filters can also be detected at an early stage - if the difference is more than 0.3 bar, a filter makes economic sense.
Compressed air quality
Contaminated compressed air can be expensive:Residual oil, particles and other pollutants not only endanger the end product, but also process efficiency and system availability.Particle counters and residual oil measuring devices - for stationary or mobile use - enable precise monitoring in accordance with ISO 8573. Whether in sensitive production areas or for quality assurance: with measuring systems from CS Instruments, you can detect contamination at an early stage, avoid rejects and reduce your operating costs in the long term.
Paperless recorder
Digital paperless recorders for compressed air and gas systems continuously and reliably record important process parameters such as flow rate, dew point, residual oil, temperature and humidity. Automated data acquisition minimizes errors, ensures complete documentation and facilitates evaluation. Whether for process optimization, quality assurance or audit preparation: CS Instruments loggers create transparency and traceability at the touch of a button.
Accessories for measurement technology
The right accessories are crucial for precise measurements and smooth operation. CS Instruments offers high-quality components to optimally complement measurement systems. From robust connection cables and reliable power supply units to practical leak tags for identifying leaks. This not only ensures the accuracy of your measurements, but also improves maintenance and processes.
Documents and catalogs at a glance
All product catalogs and information on CS Instruments - compact, up-to-date and directly available for download. Who is CS Instruments?
CS-Instruments_Produktkatalog.pdf
DownloadWho is CS Instruments?

A company. A guarantee of success.
CS INSTRUMENTS is a global specialist for innovative measurement technology in the field of compressed air and gases - and has been for over 20 years. Founded in 2002, the German-based company has developed into one of the leading manufacturers in this sector.
Expertise meets innovation - Made in Germany
With an interdisciplinary team of over 150 employees, CS INSTRUMENTS combines technological expertise, many years of experience and forward-looking ideas. The “Made in Germany” philosophy characterizes everything we do - from development to production and calibration. The suppliers also come from Germany, which guarantees the highest quality standards in all areas.
Quality that impresses worldwide
Our product portfolio stands for proven technology, continuous development and practice-oriented innovation. Customers in over 100 countries worldwide rely on the precision and reliability of our measurement solutions - whether in industry, energy management or quality assurance.
CS INSTRUMENTS - Your partner for precise measurement technology
We support our customers as a reliable partner with a clear vision, a practiced quality philosophy and the aspiration to always be one step ahead. CS INSTRUMENTS - measurement technology you can rely on.
