Details
Extech 380947 True RMS 400A AC/DC Mini Clamp on Meter with High Current Resolution

Enables user of Extech's heavy duty series meters to capture, display, and store readings on a PC
Sampling time 1 second to 60 minutes
Import data into Lotus or Excel
Includes software and serial cable
Extech 380947 True RMS 400A AC/DC Mini Clamp Meter, Large 4000 count LCD display with full function indication, True RMS measurements with 1mA AC resolution

The compact Extech 380947 is a 400 Amp True RMS mini clamp meter. This meter has a small diameter jaw designed to reach in small areas while providing 1mA resolution and very low-current sensitivity. This mini clamp meter is useful for current and frequency related troubleshooting in plant maintenance, electrical, HVAC, and telecom work, as well as home electrical, fleet maintenance, marine, and motorcycle repairs. Comes with battery and manual.

Key Features

• Large 4000 count LCD display with full function indication
• 0.9" (23mm) jaw opening
• True RMS measurements with 1mA AC resolution
• Non-contact Frequency measurements to 10kHz through the clamp jaws
• Fast 40 segment bargraph
• One touch Auto Zero
• Min/Max, Data hold and Auto power off

Specifications

• Display counts: 4000 count LCD
• Jaw size/Cable size: 0.9" (23mm); 4/0 AWG
• AC Current: 4A, 40A, 100A, 400A
• DC Current: 40A, 400A
• Max Resolution: AC: 0.001A, DC: 0.01A
• Basic ACA Accuracy (% rdg): AC: ±1.5%, DC: ±1.0%
• Frequency (Max Res.): 10kHz (0.01Hz)
• Data Hold: Yes
• Min/Max: Min/Max
• Dimensions: 7"x1.8"x1.3" (178x45x32mm)
• Weight: 8oz (225g)