Barnett Technical Services (BTS) is excited to introduce a new range of services designed to meet the needs of industries and researchers. We have expanded our expertise to offer Thermal Testing, Raman Microscopy, Optical Characterization, and Microsampling. These services are created to help you get more accurate results and make better decisions in your projects, whether it’s for material analysis, quality control, or product development.
Advanced Thermal Testing Services
Understanding thermal properties is essential for material innovation and product development. BTS offers thermal testing services utilizing state-of-the-art Hot Disk thermal analysis instruments, available either on-site or through collaboration with the manufacturer. Our capabilities cover a wide range of thermal conductivities from 0.005 to 1800 W/mK and temperatures spanning from below 0ºC to as high as 1000ºC.
Our services include:
- Thermal Conductivity Testing
- Specific Heat Capacity Testing
- Anisotropy Measurements to evaluate thermal conductivity in multiple directions
Using the Transient Plane Source (TPS) method and adhering to ISO 22007-2 standards, we deliver precise and reliable results. Our experienced team stands ready to assist with your thermal analysis requirements, helping you better understand material behavior under varied environmental conditions.
High-Resolution Raman Microscopy Analysis
Barnett Technical Services offers Confocal Raman Microscopy solutions with the advanced SOL Instruments MR350 Raman microscope. Utilizing 532 nm and 785 nm excitation wavelengths, our systems deliver precise and detailed chemical and structural material analysis.
Our Raman microscopy services support industries including:
- Semiconductors
- Pharmaceuticals
- Chemicals
- Polymers
- Nanotechnology
- Food and Beverage
We specialize in identifying and analyzing sample compositions and defects, providing critical insights for research and quality assurance. Whether investigating microscopic structures or detecting contamination, BTS ensures the delivery of accurate, actionable data.
Optical Characterization: Birefringence and Surface Stress Analysis
In fields where transparency and structural integrity are crucial, understanding material stresses is vital. BTS now offers Optical Characterization solutions that specialize in:
- Birefringence Measurements to assess internal strain within transparent materials
- Surface Stress Measurements to determine compressive stress (CS) and depth of layer (DOL) in surface-strengthened glass
With the use of advanced optical systems, our non-destructive evaluations help identify stress-related issues early, preventing potential product failures and ensuring long-term material performance.
Precision Microsampling Services
Handling microscopic samples requires exceptional precision and contamination prevention. BTS delivers specialized Microsampling services utilizing MicroSupport’s innovative micromanipulation technology.
Key features include:
- High-precision positioning and movement of microscopic particles
- Applications in contamination analysis and failure investigation
- Utilization of the MicroSupport Axis Pro Benchtop Micromanipulator, featuring a zoom microscope, motorized arms, and PC-based control
- Capability to manipulate particles as small as 1 µm, with options for surface material removal and delicate sample collection
Our microsampling solutions ensure accurate handling of sensitive samples, supporting industries in achieving reproducible results with minimal contamination risk.
Specialized Services to Support Your Needs
Barnett Technical Services is focused on providing reliable support to researchers, engineers, and industry professionals. With our expanded range of services, we are here to help you with the tools and expertise necessary to meet the challenges in your work.
Whether you need testing for thermal properties, Raman microscopy analysis, optical stress measurements, or precise microsampling, we offer services that are designed to fit your specific needs and provide accurate results.
Visit our Services page to learn more about how we can assist with your research, quality control, and production. If you have questions or need further details, feel free to contact our team or complete a sample form. We’re ready to help.
