The Fluke 321 and 322 AC Clampmeters are designed to verify the presence of load current, AC voltage and continuity of circuits, switches, fuses and contacts. These small and rugged clamp meters are ideally suited for current measurements up to 400 A in tight cable compartments. The Fluke 322 also offers DC voltage measurements and has a higher resolution for loads below 40 A.

Features 

• New smaller size fits easily into tight places
• Precise measurements with 1.8% basic accuracy
• Resolution up to 0.01A and 0.1 V
• Measures AC current to 400 A
• Measures AC volts to 600 V
• Measures DC volts to 600 V (Fluke 322 only)
• Resistance measurement to 400 Ω
• Continuity for quick checking of shorts
• Automatic low battery indicator
• Display hold function
• Two year warranty