Overview:

The DJ-6B Pulse Electric Spark Leak Detector is a high-voltage instrument specifically designed for detecting the quality of metal anti-corrosion coatings. This instrument can perform quality inspections on coatings of various thicknesses, including glass-lined steel, fiberglass reinforced plastic, epoxy coal tar pitch, and rubber linings. When defects such as pinholes, bubbles, gaps, or cracks are present in the anti-corrosion layer, the instrument emits a bright electric spark and provides both audible and visual alarms. Powered by nickel batteries, it is particularly suitable for field operations. The device is widely used in the chemical, petroleum, rubber, and enamel industries as a tool for inspecting the quality of metal anti-corrosion coatings.

II. Main Technical Specifications:

1. Applicable Detection Thickness: 0.05–10mm (Instruments for detecting anti-corrosion layers above 10mm can also be provided based on user requirements)

2. Output High Voltage: 0.6KV–30KV (Stepless continuous adjustment)

3. Direct Indication of Output High Voltage Value

4. Battery: 12V/2800mAh

5. Power Consumption: ≤5W

6. Main Unit Dimensions: 220 x 130 x 88 mm

7. Backlight

8. Instant Power-On, Automatic Power-Off Shutdown

9. 3-Digit LCD Display for Output Voltage, Full Touch Panel

10. Alarms: Dual alarm with headphone and buzzer, visual alarm

III. Standard Configuration of DJ-6B Electric Spark Leak Detector:

1. DJ-6B Pulse Electric Spark Leak Detector Main Unit — One Unit

2. High-Voltage Probe — One Unit

3. Probe Brushes (220*40mm Flat Brush/Straight Brush) — Two Units

4. Connecting Rod — One Unit

5. Headphones — One Unit

6. Shoulder Strap — One Unit

7. Fuses — Two Units

8. 1.5m Probe Cable — One Unit

9. 3.5m Grounding Cable — One Unit

10. Charger — One Unit

11. Grounding Rod — One Unit

12. Instrument Case — One Unit

13. User Manual, Instrument Warranty Card, Certificate of Conformity — One Set

Note: Custom ring-shaped probes and ring brushes of various specifications can be made according to user requirements.