Galltec + Mela HM120 Hygro Module is a humidity-dependent on/off control module developed for device manufacturers and system integrators.

Thanks to its POLYGA® hygroscopic sensor technology, the HM120 provides stable and long-lasting humidity control even in high-humidity environments. With its completely mechanical structure that requires no electrical power supply, it offers a reliable and cost-effective solution for OEM applications.

Catalogue (Turkish)

You can view the product documentation.

View Document

Catalogue (English)

You can view the product documentation.

View Document

User Guide (Turkish)

You can view the product documentation.

View Document

User Guide (English)

You can view the product documentation.

View Document