The Fluke 355 True RMS Clamp Meter is built for industrial electricians and electrical maintenance technicians who need to measure high currents safely and accurately. With a 2000 A AC/DC current range, 58 mm jaw opening and True RMS measurements, it is ideal for testing large conductors, switchgear, industrial distribution systems and utility applications. Whether you're carrying out preventative maintenance or fault finding, the Fluke 355 provides reliable results in demanding environments.
Designed for High-Current Applications
The Fluke 355 combines the capability of a high-current clamp meter with the convenience of a digital multimeter. Measure AC/DC voltage up to 1000 V, resistance, continuity and frequency up to 1 kHz, while the inrush current mode captures motor start-up currents accurately. A built-in low-pass filter improves measurement stability on noisy electrical systems and variable frequency drives (VFDs), making it a valuable tool for industrial troubleshooting.
Why choose the Fluke 355?
Its extra-large 58 mm jaw easily fits around large cables and busbars, reducing the need to disconnect conductors. Combined with Min/Max/Average recording, a large backlit display and CAT III 1000 V / CAT IV 600 V safety rating, the Fluke 355 delivers the performance and protection professional electricians need for everyday industrial testing.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
