The Extech EX355, manufactured by Extech, is a versatile handheld digital multimeter with a CAT III 600 V safety rating and a display count of 6000. It offers functions such as voltage and current measurement, making it suitable for both professional and personal use in electrical testing. Typical applications include diagnosing electrical issues, testing circuit continuity, and measuring frequency. https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2025-06-12 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-01-08 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-02-25 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-03-20 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-05-06 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-06-20 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-07-13 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-08-05 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-08-29 https://elecena.pl/product/28942475/extech-ex355-multimeter-digital-true-rms-cat-iii-600v-lo-z-temp 2026-09-22