h.a.l.m. elektronik gmbh

halm is owner-operated and looks back on more than 20 years of experience in the PV metrology field. From our base in Frankfurt, Germany, we design, build and ship PV measurement technology worldwide. We manufacture strictly in compliance with ISO 9001 and ISO 14001 standards. Our product portfolio ranges from advanced IV testers for the mass production of solar modules to solutions for the entire photovoltaic chain. All instruments are supplied with state-of-the-art halm software. Our in-house development ensures the seamless operation of the equipment and offers leading-edge data visualization, analysis, and monitoring.