Huatec HD-120M High Voltage Pinhole Detector 0.03-10mm Range 0.5-35KV Output
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
1-4days
Brand:
HUATEC
Product Description
Product Overview
The Huatec HD-120M High Voltage Pinhole Detector is a professional-grade testing instrument designed for detecting flaws in protective coatings on pipelines, tanks, cables, and structural components.
Applications
- Oil and gas pipeline inspection for corrosion protection
- Water and gas company pipeline maintenance
- Shipbuilding industry coating quality control
- Petrochemical plant and factory equipment inspection
- Bridge engineering and structural coating assessment
Key Features
- Microelectronic integrated high voltage generator with electrostatic protection
- Full keyboard operation with digital display interface
- Automatic high voltage and power source switching
- Power-on self-test function with protective error handling
- Automatic pinhole counting with memory for 99 leak points
- Continuously adjustable high voltage output with auto-save function
- Real-time test voltage display for coating safety assurance
- Three different electrode options for various testing scenarios
- Modular structure with three-proofing design for reliability
Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Range | 0.03-10mm (Epoxy coal tar pitch, Petroleum asphalt medium) |
| Output High Voltage | 0.5-35KV |
| Display Type | Digital Display |
| High Voltage Control | Digital Governor System |
| Power Supply | 220V AC |
| Power Consumption | <5W |
| Alarm Delay | 1-2 seconds |
| Main Unit Dimensions | 165mm × 155mm × 68mm |
| Weight | 1kg |
Control Panel Interface
- Digital Display: Shows power status and high voltage output
- Up Arrow: Increases output high voltage
- Down Arrow: Decreases output high voltage
- Switch: Controls operational modes
- Power: Main power control button
Standard Accessories
| Component | Quantity | Image |
|---|---|---|
| Host HD-120 | 1 |  |
| High Voltage Gun | 1 |  |
| Brush Plate | 1 |  |
| 220V Power Line | 1 |  |
| Long Cable | 1 |  |
| Short Connecting Line | 1 |  |
| Earth Rod | 2 |  |
| High Pressure Gloves | 1 |  |
| Manual | 1 | |
| Certificate | 1 |
Optional Accessories
- Ark Brush
- Flat Brush
- Circle Spring Brush
- Pipe Inner Surface Brush
- Battery
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HUATEC GROUP CORPORATION
Location
7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person
JingAn Chen