The Fluke 378 FC is a true-rms clamp meter that use FieldSense™ technology to make testing faster and safer, all without touching a live conductor. You get accurate voltage and current measurements through the clamp jaw. Simply clip the black test lead to any electrical ground, put the clamp jaw around the conductor and see reliable, accurate voltage and current values on the display.

• Measure voltage and current with your clamp jaw
• Faster, safer testing – all without touching a live wire – using FieldSense™ technology
• Complete 3-phase voltage and current tests with fewer steps
• Power quality indicator shows whether equipment or power line is faulty (378 FC)

Key Attributes

• AC Current: Jaw: 999.9 A, 2% accuracy
• AC Voltage: Field Sense: 1000 V, 3% accuracy
• AC Current: Flexible Current Probe: 2500 A, 3% accuracy
• AC or DC Voltage: Test Leads: 1000 V, 1% accuracy