The HT Instruments F3000 is a digital clamp meter designed for electrical testing up to CAT III 1000 V and CAT IV 600 V. This compact and versatile device offers a 3000-count display, making it ideal for precise current and voltage measurements. It's commonly used for troubleshooting and inspecting electrical installations in both residential and industrial settings. https://elecena.pl/product/28785858/ht-instruments-f3000-clamp-meter-digital-cat-iii-1000v-3000-display-count 2025-05-22 https://elecena.pl/product/28785858/ht-instruments-f3000-clamp-meter-digital-cat-iii-1000v-3000-display-count 2026-07-10