In today's era of rapid technological advancement, DanDong TongDa Science and Technology Co., Ltd.has made significant breakthroughs in the field of X-ray instruments with its flagship product — the TD-3500 X-ray diffractometer. This cutting-edge equipment embodies years of specialized R&D in X-ray analysis technology, providing an indispensable analytical tool for industries and research institutions worldwide seeking precise material characterization.  

Opening a New Chapter in Advanced Material Analysis

The TD-3500 X-ray diffractometer is designed to meet the comprehensive analysis needs of various materials. This precision instrument enables accurate qualitative and quantitative phase analysis of powder, bulk, and thin-film samples, offering researchers and quality control professionals critical insights into material characteristics and performance.

Its application scope covers crystal structure analysis, materials research, orientation analysis, macro/micro stress measurement, grain size determination, and crystallinity assessment. It serves multiple industries including manufacturing, pharmaceuticals, academic research, and materials development.

This versatility makes it equally suitable for industrial quality control and advanced scientific research, providing a single solution for diverse analytical needs.

Core Technological Advantages

Precision Engineering Ensures Reliable Results

The heart of the TD-3500 X-ray diffractometer system is a high-precision goniometer utilizing imported high-precision bearing transmission. This key component is driven by a high-precision full-closed-loop vector servo system, with intelligent drives equipped with 32-bit RISC microprocessors and high-resolution magnetic encoders.

This advanced configuration automatically corrects minute movement position errors, ensuring measurement results of the highest accuracy and reliability.

The system achieves an angular repeatability of 0.0001 degrees with a minimum step angle of the same precision, allowing for exceptionally detailed sample characterization.

The hollow shaft structure of the goniometer is another innovative feature, protected by national patent.

Innovative Control System

The TD-3500 X-ray diffractometer adopts Programmable Logic Controller (PLC) technology, granted a national invention patent, significantly distinguishing it from traditional diffraction systems.

This advanced control architecture offers numerous advantages over conventional microcontroller-based systems, including simplified circuit control for easier debugging and installation, modular design enabling users to perform maintenance and debugging without manufacturer technicians present, and enhanced expandability facilitating seamless integration of various functional accessories without additional hardware circuits.

The human-machine interface is equally impressive, featuring an advanced true-color touchscreen that displays real-time instrument status through striking stereoscopic animations. This intuitive interface simplifies operation while allowing users to easily monitor instrument status and diagnose potential issues.

Recognizing the diverse needs of international customers, DanDong TongDa Science and Technology Co., Ltd. has established service and support capabilities that meet global standards, while providing comprehensive after-sales support. For global customers seeking advanced analytical capabilities, the TD-3500 X-ray diffractometer represents the optimal balance of performance, reliability, and value. With its precision technology, robust construction, and thoughtful design, this instrument enables researchers and industries worldwide to advance the boundaries of material characterization and development.