The Digital/Analog Megohmmeter Model 5050 is the latest design in 5000V insulation testers. Features include automatic calculation and presentation of the Dielectric Absorption Ratio (DAR), Polarization Index (PI) and Dielectric Discharge (DD). The True Megohmmeter® Model 5050 displays the test voltage, insulation resistance and the leakage current during the test. Capacitance of the sample and discharge voltage present at the test leads are displayed at the conclusion of the test. This meter is designed with the highest level of built-in safety features. The Model 5050 can be operated from an internal rechargeable battery or from AC line power.

• True Megohmmeter®
• Test voltage selections of (500, 1000, 2500, and 5000) V
• Variable test voltage from (50 to 5100) V (Model 5060)
• Wide measurement range up to 10 TΩ
• Automatic discharge at the completion of the test
• Measure AC voltage up to 4000 V
• Automatic test inhibit if live voltage detected above a set value
• Programmable alarms for all functions
• Automatic calculation of DAR, PI and DD ratios
• Large, backlit LCD screen with digital display and bargraph
• Measures capacitance up to 49.99 µf
• Stores up to 1500 measurements (Model 5060)
• Includes DataView® software for data retrieval, real-time display, analysis and report generation