Product selection guide: Clamp meters

Use our product selection guide to find the clamp meter that fits your needs best.

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	Fluke 324 True-RMS Clamp Meter with Temperature & Capacitance	Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex

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Measurements

AC current
AC voltage
Resistance
Continuity
DC volts
True RMS
Capacitance
Temperature
DC current
Frequency
Min-Max-Avg

Display

Display hold
Backlight

Specifications

Jaw opening	1.2 in (31 mm)	1.3 in (34 mm)
Max wire size (MCM)	600	750
Current range AC (RMS)	400.0 A	999.9 A
AC response	True RMS	True RMS
Voltage range AC	600 V	1000 V
Accuracy AC voltage: ± 5 counts	1.50 %	1.00 %
Resistance range	6000 Ω	60 kΩ
Accuracy AC current (50/60 Hz): ± 5 counts	1.50 %	2.00 %
Voltage range DC	600 V	1000 V
Accuracy DC voltage: ± 5 counts	1.00 %	1.00 %
Current range DC		999.9 A
Accuracy DC current: ± 5 counts		2.00 %
Frequency measurement range		500 Hz

Mechanical, environmental and safety ratings

Category ratings

CAT III 600 V, CAT IV 300 V

CAT III 1000 V, CAT IV 600 V

Unit power

Auto off

Special features

Fluke Connect™ compatible
Inrush current mode
Low-pass filter
18 inch iFlex® Flexible Current Probe		Included
Phase rotation
Phase to phase voltage calculation
Fluke FieldSense™ technology
Data logging

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