is company with international activities, which continues in nearly 48 years tradition of deliveries and support of test and measurement equipments, calibrators, standards and diagnostics tools (for electrical and non-electrical quantities) used in laboratories and in industry.
Kambic OB-LTUS is an ultra-stable liquid bath designed for the maintenance and temperature stabilization of standard resistors used in calibration laboratories and national metrology institutes. With temperature stability of up to ±0.003 °C, uniformity better than ±0.007 °C, and a unique vertical flow design, it provides the ideal environment for high-accuracy resistance measurements, reducing uncertainty and ensuring long-term stability of reference standards.
How can you achieve accurate impedance measurements across a wide frequency range? This application note from OMICRON Lab presents the most commonly used impedance measurement methods, explains their advantages and limitations, and provides practical recommendations for selecting the right measurement setup and improving measurement accuracy.
Meet Amtest-TM at RADIOELEKTRONIKA 2026, the 36th International Conference focused on electronics, signal processing, information and communication technologies, microwave engineering, and related scientific disciplines. Held from September 2-4, 2026, at Hotel Belaria in Hradec nad Moravicí, Czech Republic, the event brings together researchers, industry professionals, academics, and students from across Europe. Visit our booth to discover the Bode 100 Vector Network Analyzer from OMICRON Lab, professional measurement accessories from Schützinger, advanced timing and synchronization solutions from Microchip Technology, and precision electrical metrology systems from Radian Research.
Visit the Amtest-TM exhibition booth at PISC 2026 and discover technologies designed for modern research laboratories. We will present FreezeDry GmbH freeze dryers for sample preparation and stabilization, LogTag data loggers for accurate environmental monitoring, and Kambič climatic and testing chambers for material stability studies, environmental simulations, and long-term research applications. We look forward to discussing how these technologies can support research in catalysis, advanced materials, and chemical processes.
The AccuMac AM1751 is a high-performance secondary reference platinum resistance thermometer (PRT) designed for precision temperature measurement and calibration across an exceptionally wide range from –200 °C to +670 °C. Combining outstanding stability, minimal drift, and a rugged Inconel® sheath, the AM1751 has become a trusted choice among accredited calibration and metrology laboratories seeking reliable, traceable, and repeatable temperature measurements.
The HPRS Series from IET Labs combines precise resistance setting with power handling capabilities up to 250 W. It is an ideal solution for power supply testing, power electronics development, load simulation, and demanding laboratory applications where conventional resistance decades reach their limits.
This paper describes the design and performance evaluation of a low thermal electromotive force guarded scanner developed for use with actively guarded resistance bridge networks. The system minimizes leakage currents and thermal EMF effects through continuous guarding of relay contacts and measurement circuits. Experimental results demonstrate improved accuracy in the calibration of high-value standard resistors and confirm the scanner’s suitability for automated high-precision DC measurement applications.
NBS Technical Note 430 addresses methods for monitoring and controlling the stability of voltage standards and measurement processes. The authors describe procedures for verifying the long-term consistency of groups of reference standards, efficiently transferring values to test items, and continuously assessing measurement performance. The report emphasizes statistical process control and the collection of information required for estimating and managing measurement uncertainty within and between laboratories.
Is your calibration bath suffering from a failed temperature controller or unavailable spare parts? The Kambic ITS-01 industrial and calibration heating stirrer provides an efficient solution for upgrading older calibration baths and process tanks. Combining precise heating, intensive liquid circulation, and PID temperature control with stability up to ±0.1 °C, it extends equipment lifetime while reducing investment costs.
How can voltage, resistance, and temperature be measured with uncertainties below 1 ppm? This application note presents methods developed in collaboration with leading metrology laboratories, using low-thermal switching systems to minimize unwanted thermoelectric effects. It demonstrates that well-designed automation not only reduces labor but also significantly improves measurement accuracy, repeatability, and overall data quality.
FreezeDry GmbH brings advanced lyophilization technology to households, farms, and small food businesses. By combining deep freezing, vacuum technology, and a controlled sublimation process, its freeze-dryers preserve food for long periods while maintaining flavor, aroma, color, and nutritional value. The result is lightweight, shelf-stable food without the need for preservatives.
Accurate measurement of dielectric constant and dissipation factor is essential for the development, validation, and quality control of insulating materials. The combination of the IET Labs 7660 Precision LCR Meter and the RDC-1 Dielectric Cell provides a reliable solution for characterizing rigid dielectric materials according to ASTM D150 and IEC 60250 standards across a wide frequency range from 20 Hz to 2 MHz.
GEMS sensors and controls deliver precision solutions for fluid level, pressure, and flow measurement – spanning chemical processing to automated manufacturing. Discover how they enhance efficiency, safety, and reliability in demanding environments.
The XFT Series ultrasonic flow meter from Gems Sensors delivers accurate flow and temperature measurement without cutting pipes or shutting down the system. Its non-invasive clamp-on design, maintenance-free operation, and broad pipe compatibility make it an ideal solution for industrial, commercial, and HVAC applications.
Accurate measurement of winding impedance and neutral-to-housing capacitance in a three‑phase asynchronous motor is essential for fault detection, failure prevention, and ensuring optimal performance and safety. This guide demonstrates the setup and calibration procedure using the Bode 100 analyzer, including interpretation of characteristic frequency-dependent behaviors.
Kambič pass-through chambers provide a technically robust solution for safe material transfer between separated environments without compromising their integrity. With stainless steel construction, reliable interlock systems, and a wide range of configurable options, they are ideal for clean and controlled applications.
How can you quickly assess the true condition of a battery without invasive testing? Impedance analysis with the Bode 500 enables non-invasive diagnostics of Li-ion cells, helping to identify degradation and gain key insights for development and testing.
OMICRON Lab Educational Material brings professional measurement technology into electronics education. Educational packages based on the Bode 100, software, and lab experiments enable students to practically explore frequency response, impedance, and stability, effectively bridging theory and real-world measurements in the lab.
The Radian RX series delivers a state-of-the-art solution for precise measurement of power and electrical energy in both single-phase and three-phase applications. Models RX‑30, RX‑31, and RX‑33 combine exceptional accuracy, long-term stability, and rugged design, making them the ideal choice for calibration laboratories, meter manufacturers, and the most demanding metrology environments.
High resistance measurements at high voltage quickly expose the limits of conventional solutions. The HRRS‑5 kV from IET Labs is a precision resistance decade designed exactly for these conditions—where absolute control of resistance values must be maintained even under kilovolt stress.
Microchip TimeProvider® 4100, supplied and supported by Amtest‑TM, is a proven solution for customers who require: nanosecond-level accuracy resilience against GNSS outages scalable and secure timing architecture seamless integration of modern and legacy technologies
We cooperate with partners and resellers in other European countries
View partners
