εταιρικά νέα για In what aspects do customers show satisfaction with the KAFS Air Flow Switch?

A: Customer satisfaction focuses on three points. Firstly, it has stable performance, with no vane jamming or signal drift during long-term operation and a low false alarm rate. Secondly, it is convenient for installation and commissioning—the vane can be trimmed, the tension adjustment is simple, and no professional instruments are required. Thirdly, it has low operation and maintenance costs; its durable components result in fewer failures, and the annual average maintenance cost is much lower than that of similar products.