High Voltage Holiday Detector Holiday Test Equipment Pin Hole Detector HD-120M

With memory of 99 leak points during inspection

Functions and application

On-Line Holiday Detector HD-120M is special testing equipment used to detect oil and gas pipelines, cables, enamel, metal tank, hull and other protective coatings flaws. It is professional and practical equipment.

Applications

1,oil and gas Anticorrosive factory, pipelining company, construction departments and qualitative inspect branch.
2,also use to gas company and water company pipeline inspecting
3,Shipbuilding, petrochemical plant, factory, machinery plant, enamel factory and bridge engineering anticorrosion-layer inspecting.
4,Pipeline transportation company anticorrosion-layer inspecting

Special Features

1,Microelectronic integrated high voltage generator, to overcome the electrostatic

2,Full keyboard operation, Improve performance

3,Automatic switch for High voltage and source voltage

4,Power on self test function

5,protective function when mistakenly entered

6,pinhole automatic counting
7,High voltage output can Continuous adjustment, auto-save the high voltage value
8,Display the actual test voltage, Ensure the safety of the coating
9,Three different poles to adapt different test
10,Modular structure, three-proofing design, long service life and reliability

11.Have memory of 99 leak points during inspection

Technical parameters

1,Measuring range:0.03-10.mm(Epoxy coal tar pitch,Petroleum asphalt medium)

2,Output high voltage:0.5-35KV

3,Display:digital display

4,High voltage control system:digital governor

5,220V AC power supply

6,Consumption:＜5w

7,Alarm delay:1-2s

8,High voltage probe:high pressure generator (import)

9,Packing:Aluminum box

10,Main dimension:165mm×155mm× 68mm

11,Weight:1kg

Keypad menu

1. digital display:display power and high voltage；
2. ↑:increase output high voltage；
3. ↓:decrease output high voltage；
4. Switch；
5. Power；

Standard accessories

Name	No.	Quantity	Picture
Host HD-120		1
High voltage gun		1
The brush plate		1
220V power line		1
long cable		1
Short connecting line		1
Connecting magnet		1
earth rod		2
high pressure gloves		1
Manual		1
Certificate		1

Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.

Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.