Confidently take reliable readings with the True-rms, Fluke 355 digital clamp meter; the tool of choice for high current clamp-on amp meter measurement up to 2000 A. The extra-wide jaw easily clamps around large conductors, typically found in high-current applications. The extra rugged design and CAT IV 600 V, CAT III 1000 V ratings add an extra element of user protection when taking high-powered measurements.

Accurate peak measurements can be taken using the in-rush current mode, ideal for motors and inductive loads. The 355 also measures voltage and resistance, making this an ideal clamp meter for utilities, electrical contractors and industrial service technicians.

4000 count backlit display
True-RMS AC + DC current & voltage measurement
True RMS crest factor = 2.4
Motor inrush current measurement
Min/Max/Average recording mode
Frequency Measurement
Voltage AC/DC
Resistance measurement
Continuity measurement with beeper
58mm dia conductor jaw capacity
Safety to EN61010 CAT IV 600 V, CAT III 1000 V

C43 soft case, 6 AA alkaline batteries, TL224 1.5m silicone test leads, TP2 slim reach probes (2 mm), AC285 crocodile clips and users manual

Monitor the flow of electrical charges in your networks and equipment with the 355 clamp meter from FLUKE. Thanks to True-RMS measurement capabilities, its readings on both AC and DC circuits are highly accurate. You can use it to assess your devices' current, voltage and resistance characteristics, enabling quick and easy diagnosis of problems. Results are displayed on its large LCD screen, which is fitted with a bright backlight to make sure you're never left in the dark on the job.

• Jaw capacity of 58mm to accommodate multiple bigger conductors at the same time
• IP42 rating indicates it's protected from objects larger than 1mm and direct water sprays at angles up to 15° from vertical
• Powered by six AA batteries that provide up to 100 hours of operating life for long-term performance
• Comes with an operating manual to get you up to speed
• Motor inrush current measurement
• Min/Max/Average recording mode
• Frequency Measurement
• Display hold feature
• Low pass filter
• Continuity measurement with beeper

• Wiring tasks in residential and office buildings
• Industrial maintenance technicians
• Construction sites

CE
cCSAus
IEC 61010-2-032
IP42 (indoor use only) rated
IEC/EN 61326-1:1997
EN61325

This unit works safely in a temperature range between 0°C and +50°C, making it a safe bet for challenging conditions.