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Döscher Microwave Systems is the expert in moisture and grammage measurement technology, providing individual solutions for exact and reliable moisture measurement and density determination both in the laboratory or inline in the production process. Wood, engineered wood, paper, parquet or laminates: Our innovative 2 PMR-Microwave Technology permits fast and precise measurements of moisture content and density/grammage in nearly every product. Robust and wear-free, our measurement systems are suitable for the requirements of industrial production.
Doescher has implemented more than 600 measurement systems in the wood industry, helping its customers to reach their goals of constant product quality, reduced rejects and a safe and continuous production. Customer service is especially important. Doescher develops solutions that are adapted to your requirements and Doescher after sale support helps to keep the systems running over many years.
Contact us to get an idea of your possibilities.

Founded 2016 in the technology region Ilmenau, the Ilmsens company is driving innovation in RF microwave sensing. Our engineers are developing and manufacturing leading-edge ultra wideband sensors to the highest quality standards for a constantly growing customer base. Ilmsens ultra wideband sensors, antennas, and application-specific measurement systems, such as mimo 5G Systems, are designed and carefully handcrafted in Ilmenau. With every single product we ship, you benefit from our long-term experience and passion for technology.

Supplying high-performance sensors as an innovative solution for your application – is our goal.

Sequid GmbH – Your High Frequency, Controlled Impedance & TDR-Expert
Sequid GmbH is your expert in the field of high frequency and controlled impedance measurement technology. We are mainly aiming at making the versatile time domain reflectometry (TDR) applicable to unsolved measurements challenges. Our existing measurement technology is especially well suited for controlled impedance printed circuit boards (PCB), either on test coupons or in-circuit, cables and connectors. We are your competent partner when it comes to affordable high performance TDR measurement equipment, easy & comfortable report creation as well as impedance calculations.

-Reliable moisture analysis with radar for soils, construction materials and bulk solids-
Our products for moisture measurement work with radar and meet highest technological standards. The technology Time Domain Reflectometry based on radar masters reliable measurements, where capacitive and microwave technologies reach their limits. Each industry and every company has to deal with individual challenges when measuring moisture. Our experts have the industry focus and know the specific demands for precise moisture measurement of each application.

Rohde & Schwarz is a leading supplier of solutions in the fields of test and measurement, broadcast and media, aerospace | defense | security and networks and cybersecurity. The technology group’s innovative communications, information and security products help industry and government customers ensure a safer and connected world. On June 30, 2019, Rohde & Schwarz had about 12,100 employees. The independent group achieved a net revenue of EUR 2.14 billion in the 2018/2019 fiscal year (July to June). The company is headquartered in Munich, Germany, and has subsidiaries in more than 70 countries, with regional hubs in Asia and America.

Bikotronic Industrie-Elektronik GmbH is highly specialized in automation, software and measuring solutions for the concrete industry. With our decades’ experience in microwave technology and our practical know-how, we are able to achieve a high precision, reproducibility and flexibility. With Bikotronic microwave sensors and analysing devices, you always get the perfect mix.


SPEAG is the leading developer and manufacturer of advanced test equipment for the evaluation of electromagnetic fields for industry and governments. Our smart, high-performance products are user-friendly by design for precise measurements in a wide range of applications ≤ 110 GHz, including 5G technologies. Key products are: DASY6 – SAR and power density type approval; cSAR3D – FastSAR testing; ICEy – Automated near field scanning (EMC & Millimetre wave); DAK – Dielectric measurement systems; EM Phantoms . Body simulators for RF testing; SEMCAD X-RF Performance modelling for wireless devices. OH4VNA: High-precision antenna performance tests.


Founded in 2017 EMArges specializes in dedicated solutions for accurate electromagnetic characterization of various materials (solid low-loss dielectrics, ferrites in form of spheres, cyllinders and slabs, low-loss and lossy liquids, including aequous solutions of salt). Our products are useful in the measurement of dielectric constant and loss tangent of a variety of dielectrics. We also characterize ferromagnets extracting their linewidth and magnetization factor. Our measurement hardware exploits high Q-factor cavities, such as Fabry-Pérot Open Resonator, dielectric resonators and whispering gallery mode resonators, applicable in the frequency range spanning from 1 GHz up to 110 GHz. The cavities are normally measured with a vector network analyzer, optionally supplemented with frequency extension modules. However, EMArges has also developed a dedicated Q-meter to replace the expensive laboratory-grade instruments without any degradation of the characterization results.