The 380942 is a compact True RMS AC/DC clamp meter purpose-built for UK electricians performing installation, maintenance and fault-finding work. With a 30 A range and exceptional low-current resolution, it enables you to measure tiny current fluctuations, check voltage levels and resolve wiring issues quickly and confidently.
How does the 380942 support your on-site testing?
When you’re working in crowded consumer units, boiler rooms or lighting circuits, this meter gives you the reach and clarity you need. Its 23 mm jaw opening fits into tight spaces, the True RMS circuitry delivers accurate readings even on distorted waveforms and extra functions like MAX/MIN and Data Hold help you capture irregular values for later analysis. Whether you’re carrying out loop tests, checking branch circuits or performing calibration services, this meter steps in as a reliable partner.
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 all orders
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.
