LOW VOLTAGE IC RESEARCH TQCSheen LD8100 Low Voltage Pinhole Detector (9V, 90V; Basic) December 26, 2021admin TQC Pinhole Detector: Basic Voltages (DC): 9, 90 Measuring range: Up to maximum 500 μm coating thickness Voltage accuracy: ±5% at 9V, 24V and 67.5V and ±5% at 90V Sensitivity:…Read moreTQCSheen LD8100 Low Voltage Pinhole Detector (9V, 90V; Basic)