Both the TPS Series and LTPS Series stability test chambers from Labonce are designed for precise environmental simulation in pharmaceutical, biotech, and material science research. They comply with ICH Q1B guidelines, ensuring reliable photostability and temperature testing for drug formulations and sensitive materials. Each model records real-time light intensity and temperature data, supporting export via USB or direct printing for compliance documentation. Additionally, both include replaceable spare parts (such as UV lamps and seals) and come with English manuals and a standard 1–2 year warranty, minimizing downtime and maintenance costs.

Technical Differences: Performance and Applications

The TPS Series offers a broader light spectrum 100–8000 Lux and operates at 15–50°C, making it ideal for accelerated aging and photodegradation studies. In contrast, the LTPS Series specializes in low-temperature illumination (2–30°C), using an advanced cooling system to minimize heat interference—perfect for thermosensitive biologics or cold storage testing. While the TPS supports higher light intensity, the LTPS prioritizes temperature precision and energy efficiency, consuming 25% less power in low-temperature modes.

Choosing the Right Model for Your Needs

Select the TPS Series if your research requires UV exposure, high-temperature ranges, or long-term light stress testing. Opt for the LTPS Series if you work with temperature-sensitive samples (e.g., proteins, vaccines) or need stable low-temperature conditions with minimal thermal fluctuations. For specialized needs, such as humidity control (TPS) or dark-cycle programming (LTPS), consult Labonce’s engineering team for customized solutions. Both models undergo rigorous IQ/OQ/PQ validation, ensuring compliance with global regulatory standards for reliable, repeatable results.