The UNI-T UT673PV+ Solar MPPT Meter is a professional portable solar panel tester designed for PV installation, commissioning, troubleshooting and maintenance.

Instead of checking only the open circuit voltage of a solar panel, the UT673PV+ measures the key operating parameters required to assess actual panel performance, including maximum power (Pmax), maximum power voltage (Vmp), maximum power current (Imp), open-circuit voltage (Voc) and short-circuit current (Isc).

With support for solar panels up to 2200W, 150V and 20A, automatic MPPT measurement, Bluetooth connectivity, data storage and supplied MC4 test leads, the UT673PV+ provides solar installers and maintenance technicians with a fast and practical way to verify PV module performance in the field.