D1-C Electric Spark Leak Detector

• After-sales Service: Online Service
• Warranty: 1 Year
• Transport Package: Plywood Cases
• Specification: 55*52*45CM
• Trademark: LONROY
• Origin: China
• Model NO.: D1-C
• HS Code: 9024800000
• Production Capacity: 200 Pieces/Month

Product Description

D1-C Electric Spark Leak Detector,Coating Surface Spark Leak Flaw Detector 

Functions and Use

D1-C 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.

 

D1-C Electric Spark Leak Detector,Coating Surface Spark Leak Flaw Detector 

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.

 

D1-C Electric Spark Leak Detector,Coating Surface Spark Leak Flaw Detector 

Technical Specification

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)

 

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.

Accessory For Instrument

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

Remarks Standard Accessories: Plate type probe brush;
Optional: fan-shaped sounding brush, circular sounding brush (detecting the inner wall of the pipe), circular sounding brush (detecting the outer wall of the pipe)