Voltcraft-VC270-Digital-multimeter-4000-counts-CAT-III-600V-Voltcraft-VC270-K-P-The-Voltcraft-VC270-Digital-multimeter-is-in-the-introductory-class-for-the-professional-user-P-P-It-is-ideally-suited-for-all-professional-applications-up-to-600V-&-boasts-a-large-LCD-display-At-a-keystroke-the-input-resistance-can-be-temporarily-reduced-from-10M-Omega-to-400k-Omega-in-order-to-avoid-measuring-errors-due-to-stray-voltages-The-device-is-also-protected-with-comprehensive-safeguards-aga