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

These affordable instruments combine a compact package with a strong feature set:

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

Safety Conformance

All inputs are protected to EN61010-1, 600 V CAT III, UL, CSA and TüV listed.

Environmental Specifications
Operating Temperature	-10°C to +50°C
Storage Temperature	-30 ºC to +60 ºC
Operating Altitude	2,000 meters
Temperature De-rating	Add 0.1 x specified accuracy for each ºC above 28ºC or below 18ºC

Safety Specifications
Safety Rating	IEC 1010-2-032, 600V CAT III

Mechanical & General Specifications
Size	190 x 63 x 35 mm
Weight	230 g
Warranty	Two years
Battery Life	100 hours typical (2 AAA carbon zinc)
Jaw Opening	25 mm