| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Year |
| Mass Scope of Workpiece: | <900kg |
| Type: | Electric Spark Leak Detector |
| Accuracy Grade: | 0.03-10.mm |
| Load Way: | Electronic Load |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier GA-3803 Electric Spark Leak Detector detecting equipment for coating leak
1.Brief introductionFunctions and Use
GA-3803 spark leak detector is a special detecting equipment used to detect the construction quality, aging, corrosion microholes and air gap of the anti-corrosion insulation layer on the metal surface of oil and gas pipeline, cable, enamel, metal storage tank and ship hull.
GA-3803 Electric Spark Leak Detector detecting equipment for coating leak
2.Characteristics
Small volume, light weight, reduce the intensity of field work of testers.
Microelectronic integrated high voltage generator to overcome electrostatic phenomenon;
Digital display, improve the output accuracy;
High voltage and power supply voltage can be automatically converted;
Fast intelligent charging, sufficient self-stop, no need of manual control;
Power on self-check function;
Anti-static, high voltage misinput and other protection systems;
Special protection, automatic adjustment function;
The circuit adopts modular structure and three-prevention design, which greatly improves the service life and reliability of the instrument in the field.
GA-3803 Electric Spark Leak Detector detecting equipment for coating leak
3.Detection principle and method
Leakage detection principle: the metal surface insulation corrosion protection layer is too thin, iron leakage and leakage micro hole at the resistance value and air gap density are very small, when there is a high pressure through the formation of air gap breakdown and generate spark discharge, to alarm circuit to generate a pulse signal, alarm sound and light alarm, according to this principle to achieve the purpose of leakage detection of corrosion layer.
| 1. Measurement range: 0.03-10.mm 2. Output high voltage: 0.5-35kV 3. Display: Digital display 4. High voltage control system: analog digital regulator 5. Dc power supply: 12V 6. Power consumption: < 5W 7. Alarm delay: 1-2 seconds 8. High voltage gun: microelectronic high voltage generator 9. Packing: metal box 10. Host size: 165mm×155mm×68mm 11. Main engine weight: 1.5kg (including batteries) |
| 1,Host | 1 Set |
| 2,High pressure gun | 1 pcs |
| 3,Plate agent brush | 1 pcs |
| 4,Charger | 1 pcs |
| 5,Long ground wire | 1 pcs |
| 6,Short ground wire | 1 pcs |
| 7,Connect the magnet | 1 pcs |
| 8,Grounding rods | 2 pcs |
| 9,High pressure gloves | 1 pcs |
| 10,Random file | 1 pcs |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}