Features: The insulation resistance tester delivers professional accuracy with advanced measurement technology, ensuring reliabled data for precise electrical diagnostics in demanding environments. Built with ABS housing, this megohmmeter resists impacts and wear, offering long lasting durability for both fieldwork and laboratory applications. Ideal for electricians, maintenance technicians, and industrial workers requiring dependable resistance testing across complex electrical systems. Perfect for construction site, or equipment installations, it streamlines multiscenario troubleshooting with versatile functionality. Its lightweight design and clear LCD display enable effortless portability and easy readings, minimizing errors during high stakes electrical assessments. Specifications: Component: High-strength ABS Process: Precise manufacturing process to ensures the accuracy and stability of measurement. Size: Approx.18x66x124mm/7.16x2.6x4.88inch Color:Black Package Includes: 1 Set Insulation Resistance Tester note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.