Product Description
| Brand | Metrohm |
| Model | MATi 11 |
| Capacity | 10 g to 10 mg Absolute Water |
| CAT No | MATi 11 |
| Application | Titration |
Fully automated system for volumetric Karl Fischer water content determination in up to 53 samples. This system is controlled with OMNIS software and consists of an 815 Robotic USB Sample Processor XL, a 901 Titrando, a Polytron PT 1300 D and extensive accessories.
Advanced Automation for Water Content AnalysisThis Volumetric Karl Fischer (KF) instrument integrates key sample preparation stepssolvent addition, sample dosing, and reagent exchangefor seamless workflows. High-precision dosing ensures repeatable results, making it suitable for high-throughput laboratories analyzing up to 200 samples per day. The large color touchscreen and multi-language support enhance user interaction, minimizing the need for extensive training.
Reliable and Versatile Performance Across IndustriesDesigned for wide-ranging applications, the system accurately quantifies trace to high water levels in pharmaceuticals, chemicals, foods, petrochemicals, and cosmetics. Its robust construction from chemical-resistant materials ensures longevity, while automatic storage of methods and results guarantees hassle-free auditing and data traceability.
Enhanced Safety and Compliance FeaturesComplying with GLP, GMP, and ISO standards, the Metrohm system includes audit trails and printer connectivity to facilitate regulatory demands. Integrated safety components, such as vapor protection, overfill sensors, and waste management, safeguard laboratory personnel and the environment during high-frequency use.
FAQs of Metrohm Automated volumetric KF titration including sample preparation:
Q: How does the Metrohm Automated Volumetric KF Titrator handle sample preparation?
A: The system features fully integrated automation for sample preparation, including solvent addition, sample introduction, and reagent exchange. This minimizes manual handling, reduces potential errors, and ensures consistent, reliable sample preparation for accurate titration results.
Q: What is the range of water content that can be analyzed using this instrument?
A: The titration range spans from as low as 0.01% up to 100% water content, allowing precise water determination in both trace-level and high-moisture samples across various industries.
Q: When is it advantageous to use automated KF titration over manual methods?
A: Automated KF titration is particularly beneficial when processing large sample volumes (up to 200 samples per day), or when high reproducibility, lower risk of operator error, and thorough documentation are required to meet regulatory or quality standards.
Q: Where can the Metrohm KF Titrator be effectively utilized?
A: This instrument is ideal for application in pharmaceutical, chemical, food, petrochemical, cosmetics, and environmental laboratories that require reliable and compliant water determination methods, particularly where audit trails and data traceability are important.
Q: What is the titration process and detection principle used by the system?
A: The system employs a buret-driven, volumetric Karl Fischer titration process with high-precision pumps. Water content is determined through automatic endpoint recognition using an electrochemical platinum electrode, ensuring precise and reproducible results.
Q: Can the systems titration data be exported or printed for record-keeping?
A: Yes, the instrument includes built-in storage for methods and titration results, USB ports for data transfer, and RS232/USB interfaces to connect external printersfacilitating record-keeping and audit compliance.
Q: What are the key benefits of using this KF titration system in a laboratory setting?
A: Key advantages include automation of sample handling, consistent and accurate results, high throughput, comprehensive compliance features, robust data management, integrated safety systems, and compatibility with expansion accessories like autosamplers and barcode readers.