• AC only, measure up to 2000 A AC
• -25°C to 65°C operating temperature range
• Also measure resistance, continuity, AC and DC voltage
Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The CM3291 is a true RMS rectified 2000 A AC clamp meter that features a broad operating temperature range of -25°C to 65°C, thin and compact clamp core and optional flexible current sensor that you can attach to let you get into the tightest spots.