Dielectric & Impedance Spectroscopy Systems
Dielectric and impedance spectroscopy provides fundamental insights into molecular relaxation dynamics, charge transport mechanisms, and phase transitions in functional ceramics, electro-ceramics, and thin-film devices. Characterizing complex permittivity (ε* = ε' - jε''), loss tangent (tanδ), and broadband impedance spectra across wide frequency and thermal domains is critical for evaluating energy-storage dielectrics, microwave substrates, and solid-state electrolytes.
The MatMeas dielectric portfolio integrates precision broadband LCR instrumentation and proprietary high-temperature furnace architectures, spanning cryogenic liquid-nitrogen regimes to ultra-high temperatures (-160°C to 1650°C). The platform architecture ranges from specialized vacuum probe stations for micro-devices and thin films (CPS-7000) to turnkey high-temperature bulk ceramic systems (DMS-1000 and DMS-1650), delivering continuous multi-frequency sweeps complying with ASTM D150, ASTM D257, and international standards.
CPS7000 High-Low Temperature Dielectric Vacuum Probe Station (Cryogenic to 1650°C, 10µHz–20MHz Impedance Spectroscopy)
The MatMeas CPS7000 is an advanced, highly integrated desktop High-Low Temperature Dielectric Vacuum Probe Station engineered for the rigorous electrical characterization of thin films, bulk materials, and semiconductor wafers, featuring unmatched capabilities from Cryogenic to 1650°C alongside 10µHz–20MHz Impedance Spectroscopy. Delivering performance directly comparable to industry-leading American brands like Lake Shore and Janis, this compact platform offers an ultra-wide temperature range via specialized thermal stages. Uniquely equipped with a proprietary built-in air shock anti-vibration system, the CPS7000 eliminates data jumping points during continuous temperature variations. Supporting complex high-voltage and low-current testing environments, it is the ultimate infrastructure for evaluating dielectric, piezoelectric, ferroelectric, and TSDC properties in high-vacuum conditions.
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MatMeas DMS1000 High-Temperature Dielectric Spectrometer
The MatMeas DMS1000 is an advanced High-Temperature Dielectric Impedance Temperature Spectrometer engineered for the ultimate electrical characterization of bulk materials. Delivering an exceptional measurement accuracy of 0.05%, it operates efficiently from Room Temperature (RT) to 1000°C. Its upgraded platform supports both single-sample and four-sample simultaneous measurements. Integrated with a sealable metal shielding system and high-purity platinum electrodes, the DMS1000 enables highly reliable testing across inert, oxidizing, reducing, and vacuum atmospheres, making it an indispensable infrastructure for precision materials science.
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MatMeas DMS1650 Ultra-High Temperature Dielectric Impedance Spectrometer | Dielectric Property Analyzer up to 1600°C
The MatMeas DMS1650 Ultra-High Temperature Dielectric Impedance Spectrometer is designed for dielectric property characterization of materials under extreme temperatures. The system integrates a high-temperature furnace, measurement fixture, and analysis software, enabling precise dielectric constant, dielectric loss, and impedance spectroscopy measurements across a wide frequency range.
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MatMeas DMS2000 High-Low Temperature Dielectric Spectrometer
The MatMeas DMS2000 is an advanced High and Low Temperature Dielectric Impedance Spectrometer engineered for evaluating the dielectric properties of materials under extreme thermal conditions. Compliant with the ASTM D150 standard, it integrates a proprietary LNP-95 liquid nitrogen injection system to achieve seamless continuous temperature variation from -160°C to 450°C. Uniquely featuring a vacuum-enabled sample chamber to completely prevent thermal frosting and eliminate false water peaks near 0°C, along with versatile options for single-sample or five-sample simultaneous testing, the DMS2000 ensures unparalleled data fidelity and high throughput for advanced scientific research.
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MatMeas DTS1000 High-Temperature Dielectric Impedance Spectrometer
Built on the proven DMS series platform, the MatMeas DTS1000 is a next-generation high-temperature dielectric impedance spectrometer engineered specifically for high-temperature mechanistic research on functional ceramics and advanced dielectric materials. Its modular architecture supports effortless plug-and-play switching between single-channel precision measurement and four-channel high-throughput screening. Across a wide temperature range from room temperature to 1000°C, the DTS1000 delivers fully automated, high-accuracy mapping of dielectric constant, dielectric loss, Curie temperature, and Cole-Cole/Nyquist spectra.
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MatMeas DTS10001 High-Temperature Dielectric Testing System
The DTS10001 by MatMeas redefines high-temperature dielectric impedance spectroscopy. Designed for functional ceramics and advanced dielectric research, it features a modular plug-and-play architecture for quick switching between single-channel and 4-channel fixtures, a motorized furnace elevator, and a temperature range of RT-1000°C (long-term up to 850°C) with comprehensive atmosphere controls.
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