Hioki clamp meters are best-in-class measuring devices incorporating Hioki's expertise in current sensing technology. The CM4373-50 is a 2000 A True RMS clamp meter that features stronger jaws, IP54 dustproof and waterproof enclosure to enable professionals to work quickly in tough situations including the development, repair, and maintenance of equipment and devices such as electric vehicles. Additionally, the high-voltage DC measurement capability of up to 2000 V (*1) is ideal for inspection of solar PV system.
55 mm (2.17 in) Jaw Diameter
CCAT IV 600 V, CAT III 1000 V When using P2010: CAT III 2000 V, CAT IV 1000 V
Measure DC voltages of up to 2000 V for open voltage inspections of solar panels
Simultaneously measure inrush current in RMS and crest values
Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross or to an Excel file
Harmonic analysis from 1st to 30th order with our free app GENNECT Cross
Automatic AC/DC function helps boost work efficiency