The Hioki 3511-50 is a high-performance insulation tester that offers unmatched accuracy and reliability. Its unique features include:

High accuracy: ±0.5% basic accuracy
Wide measurement range: 0.1 MΩ to 100 GΩ
Fast measurement speed: 1 second per measurement
Large display: Easy-to-read LCD display
* Rugged construction: Built to withstand harsh environments