FLUKE 320 User Manual

H3 TL223

Big features, small package

The Fluke 321 and 322 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.

Model 322 also offers DC voltage
measurements and has a higher resolution
for loads below 40 A.

Features

Compact design

Auto shut-off

Display Hold

Low battery indication

Current AC

Volts DC

Specifications

Recommended Accessories

Battery Life: 100 hours typical

(2 AAA carbon zinc)

Size (HxWxD): 190 mm x 63 mm x 35 mm
Jaw Opening: 25 mm

Weight: 0.23 kg
Two Year Warranty

Fluke 322

321 322

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10457-eng Rev. 04

Included Accessories

C23 Soft carrying case, TL75 test leads,
(2) AA alkaline batteries, coated instruction
card, safety information sheet.

Ordering Information

Fluke 321 Clamp Meter
Fluke 322 Clamp Meter
Fluke 112/322 Kit Electricians Combo Kit

320 Series Clamp Meters

321 322 321 322

Functions Range Resolution Range Resolution Best Accuracy

Current AC 400.0A 0.1A 40.00A 0.01A 1.8% ± 5 counts 1.8% ± 5 counts

400.0A 0.1A (50 - 60Hz) (50 - 60Hz)

3.0% ± 5 counts 3.0% ± 5 counts
(60Hz – 400Hz) (60Hz – 400Hz)

Voltage AC 0-400.0V 0.1V 0- 400.0V 0.1V 1.2% ± 5 counts 1.2% ± 5 counts

400-600V 1V 400 – 600V 1V (50 - 400Hz) (50 - 400Hz)

Voltage DC 0 - 400.0V 0.1V 1% ± 5 counts

400 – 600V 1V

Resistance 0 – 400.0Ω 0.1Ω 0 – 400.0Ω 0.1Ω 1% ± 5 counts 1% ± 5 counts
Continuity ≤ 30Ω≤30Ω

Fluke 321

Fluke 112/322 Kit

Combo Kit