About This

• Five-Range Pro Insulation Tester: Accurately measures insulation resistance from 3.00 MΩ to100.0 GΩ with 5 selectable test voltages (50V/ 100V/ 250V/ 500V/ 1000V). Accuracy ±(3 % + 5 digits) ≤20 GΩ, ±(5 % + 5 digits) ≤100 GΩ.
• One-Touch DAR/PI Calculation: Built-in Absorption Ratio (DAR) and Polarization Index (PI) auto-calculate in real time—no stopwatch required.
• 210° Articulation: The upgraded articulating borescope now features camera combined with a 210° bi-directional bending probe, offering a significantly wider inspection angle and improved situational awareness. The precision control wheel delivers smooth, accurate articulation, allowing you to navigate engines, HVAC systems, wall cavities, pipes, and machinery without repositioning the cable. Perfect for professionals who require maximum flexibility, angle coverage, and visual control in tight or
• Ultra-Slim 0.25" Probe with Dual Lighting System: This ultra-thin 0.25-inch probe enters narrow spaces that standard scopes cannot reach. The improved optical system captures clearer details, while 6 adjustable LEDs provide full lighting coverage. A rear-mounted auxiliary flashlight enhances visibility in dark work areas, ensuring reliable performance in automotive repair, plumbing, and industrial inspections.
• 1080P IPS Display: The 4.3-inch IPS monitor delivers crisp 1080P images with accurate colors, wide viewing angles, and smooth video. Powered by a next-gen CMOS sensor, it captures rust, cracks, corrosion, carbon buildup, leaks, and obstructions with high clarity. No WiFi, no apps, no phone required—just instant, professional-grade visuals right out of the box.