Uni-Trend Model UT513 insulation resistance tester is a handheld instrument designed primarily to make resistance/ insulation resistance measurement.

• Auto Ranging
• Short Circuit Current: < 1.8mA
• Data Logging : 18
• Sleep Mode
• Polarization index (PI)
• Dielectric Absorption (DAR)
• Timer Around: 15 minutes
• Compare
• Battery Display
• White Display Backlight
• Over Range and High
• Voltage Warning
• USB
• Max. Display: 9999 (123 x 58mm)
• Analogue Bar Graph

Technical data:

• Insulation Resistance: 0.5MOhm ~1000GOhm - best accuracy: +/- (3%+5)
• Testing Voltage: 500V / 1000V/ 2500V/5000V - best accuracy: 0 ~ 20%
• DC Voltage: 600V - best accuracy: +/- (2%+5)
• AC Voltage: 600V  - best accuracy: +/- (2%+5)