The top of the 320 Series clamp meters

• Designed to perform in the toughest environments and provide noise-free, reliable results to diagnose all kinds of electrical problems
• Features True RMS measurements, optimized ergonomics, a large backlight display, and a rugged compact design to measure current up to 400 A in tight cable compartments
• Can also be used to measure temperature, capacitance, AC/DC current and frequency
• Use the 325 to verify the presence of load current, AC voltage, and continuity of circuits, switches, fuses, and contacts
• Frequency measurements allow checking of portable generators, dc current testing, battery backups, and solar storage equipment
• Measures AC and DC current to 400 A
• Measures AC voltage and DC voltage to 600 V
• Provides True RMS AC voltage and current for accurate measurements on non-linear signals
• Measures resistance to 40 k? with continuity detection
• Measures frequency to 500 Hz
• Provides min and max functionality
• Measures temperature from -10.0°C to 400.0°C (14.0°F to 752.0°F)
• Presents measurements on a large, easy-to-read backlight display
• Measures capacitance to 1000 µF
• Hold function captures a reading on the display
• Includes: test leads, soft case, and user's manual
• CAT III 600 V, CAT IV 300 V safety rating
• AC Current Range: 40.00 A / 400.0 A
• AC Voltage Range: 600.0 V
• DC Current Range: 40.00 A / 400.0 A
• DC Voltage Range: 600.0 V
• Frequency: 5.0 Hz to 500.0 Hz
• AC Response: True-RMS
• Weight: 9.98 oz.
• Measures: 8.15" x 2.95" x 1.34"