High-Precision Analog Display: Equipped with a crisp, clear analog interface, the 6L2 voltmeter displays voltage readings accurately, ensuring you have reliable information for monitoring or troubleshooting electrical systems.Optimal Size and Durability: Measuring this compact voltmeter can be easily installed in panels or used handheld. Its robust construction promises long-term reliability even in challenging environments.Essential Tool for Professionals: An indispensable tool for electricians and maintenance engineers. The precision and adaptability of the 6L2 make it a critical component for system diagnostics and maintenance.Installation hole spacing: 76X76mmDue to different batches, there may be differences in product appearance and printed text, which will not affect useColour:As ShownMaterial:ABStype:300V/500VPackage Contents:1 x VoltmeterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.