◆HFBTE Holiday Detector Meter Tester Electric Spark Leak Detector With Thickness Measurement Range 0.05mm To 10mm Output Voltage 600V To 30000V For Detecting Metal Corrosion Coating Quality Tool Etc◆
Introduction:
◆The instrument can use different thicknesses of glass-lined, glass, steel, coal tar epoxy coatings and rubber linings
◆The instrument lightweight, simple operation, stable and reliable, battery-powered
◆It is particularly suitable for field operations, widely used in chemical , petroleum, rubber, ceramic industry, is used to detect metal corrosion coating quality tool.
◆Holiday detector is a dedicated instrument for the detection of metal corrosion coating quality ,through a variety of coating the surface of a conductive substrate plus a certain amount of pulse voltage, such as the coating is too thin, metal or a leak pinhole leak,
◆when the pulse voltage throught the coating surface produce a spark discharge gap formation breakdown, while a pulse is sent to the alarm circuit signal to the alarm sound the alarm, and thus achieve the purpose of detection of coating.
Technical Specifications:
◆1. Applicable detection thickness: 0.05 ~ 10mm(50μm~10mm)
◆2. Output High-voltage: 0.6kv~30kv(600v~30000v) (stepless and continually adjustable)
◆3. Direct indication of output high-voltage
◆4. Battery: 12V/2800mA
◆5. Power consumption: about 6W
◆6. Volume of main detector: 220×130×88 mm
◆7. Back light
◆8. Instantaneous boot, and automatic shutdown
◆9. 3?digit LCD displays output voltage, and with all-touch panel
◆10. Alarm: Dual alarm with earphone and buzzer
◆11. Packing List:
■ host ×1
■ high voltage probe ×1
■ brush(brush / straight brush)×2
■ connecting rod ×1
■ headphones ×1
■ strap ×1
■ fuse ×2
■ manual ×1
■ **card ×1
■ charger ×1
■ grounding wire ×1
■ grounding rod ×1
■ packing box ×1