KAIWEETS Megohmmeter Insulation Tester 0.1MΩ-200GΩ 2500V DAR/PI Ohm Meter

Key features

• Professional 5-Range Insulation TesterDelivers precise measurements of insulation resistance spanning 0.1MΩ to 200.0GΩ, paired with adjustable DC test voltages (100V, 250V, 500V, 1000V, 2500V) – ideal for a wide range of electrical maintenance and safety verification tasks.
• Advanced Diagnostic CapabilitiesEnables on-device calculation of Absorption Ratio (DAR) and Polarization Index (PI), allowing you to evaluate insulation degradation trends and anticipate potential faults – a vital feature for proactive preventive maintenance.
• Intelligent PASS/FAIL Evaluation Customize insulation resistance thresholds as needed; the tester instantly displays "PASS" or "FAIL" based on real-time readings, simplifying quality control and safety verification processes.
• Certified Safety & Durable Build Fully compliant with IEC/EN 61010-1 CAT III 1000V / CAT IV 600V safety standards, delivering dependable protection for industrial electrical testing scenarios. This tester is equipped with practical utility features: Data Hold, Backlight, 15-minute Auto Shutdown, Continuity Buzzer (activated when resistance <50Ω), and the capability to measure AC/DC Voltage (up to 750V AC / 1000V DC).
• Buy with ConfidenceKAIWEETS crafts top-tier electrical tools renowned for their reliability and performance. We offer a 36-Month after-sales service along with round-the-clock lifetime technical support.

Free shipping included. 30-day hassle-free returns.