CM4373-93

CM4373-93 is a clamp multimeter PV kit designed for professionals who need to measure very large AC/DC currents and high DC voltages in one complete package. Combining the HIOKI CM4373-50 with the included Z3210 Bluetooth Adapter and P2010 High Voltage Probe, it is ideal for industrial power distribution, heavy machinery, EV charging systems, and photovoltaic applications. Its 55 mm jaws accommodate large diameter insulated conductors, enabling reliable measurement where smaller clamp meters may not fit. With the included P2010, the instrument can measure up to 2000 V DC in CAT III environments, enabling safe testing of photovoltaic strings and high voltage batteries. Without the P2010, voltage measurement up to 1000 V AC/DC covers industrial installations and general maintenance tasks. True RMS technology ensures accurate results even with distorted waveforms.

• Current measurement up to 2000A AC/DC
• Voltage measurement up to 1000V AC/DC (2000V DC with included P2010)
• 55mm core jaw diameter
• Safety rated CAT IV 600V / CAT III 1000V and CAT III 2000V with included P2010
• Integrated Bluetooth communication with included Z3210 adapter

Contents

CM4373-50 clamp multimeter, Z3210 Bluetooth adapter, P2010 high voltage probe, L9300 test leads, C0203 carrying case, 2 × AAA (LR03) batteries, Instruction manual, Safety instructions.