UT5583 Series, Insulation Resistance Tester:

• TFT-LCD display, 4.3 inches.
• Real-time monitoring of output voltage.
• Insulation resistance and leakage current are both displayed simultaneously.
• You can change the charging, testing, and discharging times.
• Full-range open-circuit reset and calibration function.
• Capacitive materials' contact check feature.
• Choose the five-digit or four-digit digit display option.
• The comparator function enables qualified and unqualified sorting.
• Setup a function for sorting judgment sounds.
• Rapid discharge capability.
• Recording of U disk data.
• Can hold 100 test files and supports U-disk file access.
• Rich interface with support for SCPI and MODBUS protocols.