Hioki PW3360-20 and PW3360-21 CLAMP ON POWER LOGGER

Brand: Hioki
Model: PW3360-20 and PW3360-21

HIOKI Clamp On Power Meters are multi-channel power measuring devices utilizing clamp sensor input to accurately and safely measure power on single-phase to three-phase lines.


The PW3360-20 and PW3360-21 monitor power demand and other power parameters to aid in energy audits and validate energy saving measures.




  • Supports single to three-phase, 4-wire circuits
  • Measure up to 780V with a 1000V display range
  • Simultaneously measure up to three single-phase, 2-wire circuits (in the same power system)
  • Broadly applicable for many jobs, including leakage current measurement (an optional clamp-on leakage sensor supports measurements as low as 50 mA)
  • Store months of data on SD cards
  • The QUICK SET function guides you in making the right connections
  • Choose PW3360-21 for harmonic measurements up to the 40th order