PVM-1021 PRO PV installation meter Demonstration Board but its advantages will undoubtedly

but its advantages will undoubtedly be recognised by experienced professionals too

IP67 protection degree when the cover is closed ensures dust-tightness and prevents water ingress – even when the housing is immersed briefly

Extensive structural memory significantly reduces the time for preparing post-measurement documentation

highly accurate measurements

touch and differential leakage current

PVM-1021 PRO PV installation meter Demonstration Board but its advantages will undoubtedlyCompact meter for photovoltaic systems up to 1000 V A set of measuring instruments with accessories. The set includes: Sonel PVM 1021 photovoltaic meter, Sonel IRM 1 solar radiation and temperature meter. 1. PVM 1021 photovoltaic meter The PVM 1021 is a compact photovoltaic system meter with a substantial number of measurement functions. The functions are selected with a rotary switch. Additional parameters are set with buttons located on the housing.