In this video, we walk through the STNY-103A Pesticide Low-Temperature Stability Tester, showing how it performs CIPAC MT39 and GB/T 19137 low-temperature stability tests on pesticide formulations. You'll see the PID temperature control system in action, the digital display setup, and the compressor cooling process, plus a demonstration of the specialized centrifuge handling 100 mL samples. Follow the step-by-step operation to understand sample loading, temperature settings, and test procedures — ideal for B2B lab professionals evaluating real-world performance.