Pinhole Detector TQC
Pinhole detector TQC Low Voltage Porosity, enables the user to inspect various coatings on conductive substrates for small defects, such as holidays and pinholes using the ‘wet sponge technique’.
The grounding clamp is connected to an untreated piece of the substrate (which is electrically connected with the measurement area), where the wet sponge will be used to probe the entirety of the coating with the selected voltage applied. When current flows from the sponge wand to the grounding clamp then that indicates a defect in the coating. The user will be notified using the selected feedback method(s). (Buzzer, vibration, headphones and also display.
Pinhole Detector is available in both two models: Basic 9V / 90V and Advanced 9V, 24V, 67,5V and 90V.
The number of detected pinholes is stored in memory. It will remains available after power down, even when replacing batteries. But an user also can clear the memory.
• Color Display with battery indicator and also menu based user interface
• Intuitive single button controls
• Visual, audible and also tactile feedback*
• Return cable connectivity detection*
• Smart power saving features (screen dimming, standby, auto power-off)
• Detected pinhole counter
• Automated self-diagnostics
* Depending on model
To have full access in any area a special Low Voltage Expansion Kit is available. This kit comes without the Low Voltage Pinhole Detector, and the standard accessories that can stored in the carry box. The kit comes in a sturdy suitcase that contains a telescopic stick, roller-sponge, spare sponge, universal clamp, customize able sponge, pair of scissors, magnet ground clamp, plastic bottle, 10 m cable 4 mm, 1,25 m cable 4 mm, M6 hexagonal adapter.