The TQC Low Voltage Pinhole detector enables you to inspect various coatings on conductive substrates for small defects such as holidays and pinholes using the 'wet sponge technique.'
Features:
- Color display with battery indicator & menu based interface
- Visual, audible, headphones and/ or display, vibration feedback
- Return cable connectivity detection
- Automated self-diagnostics
- Available in two models: Basic (Model LD8100) & Advanced (Model LD8105)
- Intuitive single button controls
- Smart power saving feature (screen dimming, standby, auto power-off)
Technical Specs:
- Voltages (DC): Model LD8100: 9 V and 90 V; Model LD8105: 9 V, 24 V, 67.5 V, 90 V
- Measuring Range: Up to maximum 500 µm (20 mils) coating thickness
- Voltage Accuracy: ±2 % at 9 V, 24 V and 67.5 and 90 V
- Headphone Output Impedance: Approximately 75 ?
- Headphone Connector Type: 3.5 mm jack plug
- Headphone Output Power: Maximum 150 mW
- Sensitivity: 100 k? for all voltages
- Units: On/Off indication (defect/intact)
- Operating Relative Humidity: 0-85 % Rh
- Display: Graphic color display, 1 inch, 96 X 64 px
- Factory Calibration: Inclusive using traceable standards
- Operation: Single button. Microprocessor menu controlled
- Instrument Dimensions: 190 X 40 X 45 mm / 7.5 X 1.6 X 1.8 inch
- Battery Lifetime (Continuous Use): Up to 130 hour (depending on the type of battery used)
- inspect various coatings on conductive substrates
