High Precision Holiday Detector Online Porosity With Digital Display HD-120
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High Precision Holiday Detector Online Porosity With Digital Display HD-120
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Features
Basic Infomation
Place of Origin: Beijing
Brand Name: HUATEC
Certification: ISO, CE, GOST
Model Number: HD-120
High Light:

Holiday Detector Test

,

Holiday Test Equipment

Payment & Shipping Terms
Packaging Details: Standard export package
Delivery Time: 1-4days
Payment Terms: T/T, Paypal, Western Union
Supply Ability: 500pcs per month
Specifications
Measuring Range: 0.03-10.mm(Epoxy Coal Tar Pitch、Petroleum Asphalt Medium)
Output Voltage: 0.5-35KV
Display: LCD
Consumption: <5w
Host Shell: Aluminum Box
Size: 165mm×155mm× 68mm
Weight: 1kg Net
Product Description

High Precision Holiday Detector Online Porosity With Digital Display HD-120

 

Principle
The detector generates a high DC voltage that is applied to the coating surface through a probe. The detector is connected to the substrate via the high voltage returned. When the probe is passed over a coating flaw, then the electrical circuit is completed and current flows from the probe to the substrate. As a result, audible and visual alarms are activated in the detector and a spark may be produced at the flaw.

Functions

On-Line Holiday Detector HD-120 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

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

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

High Precision Holiday Detector Online Porosity With Digital Display HD-120 0

  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 Precision Holiday Detector Online Porosity With Digital Display HD-120 1
High voltage gun   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 2
The brush plate   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 3
220V power line   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 4
long cable   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 5
Short connecting line   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 6
Connecting magnet   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 7High Precision Holiday Detector Online Porosity With Digital Display HD-120 8
earth rod   2 High Precision Holiday Detector Online Porosity With Digital Display HD-120 9
high pressure gloves   1 High Precision Holiday Detector Online Porosity With Digital Display HD-120 10
Manual   1  
Certificate   1  
 
Optional accessories
Ark brush
Flat brush
Circle spring brush
Pipe Inner surface brush
Battery
 
High Precision Holiday Detector Online Porosity With Digital Display HD-120 11High Precision Holiday Detector Online Porosity With Digital Display HD-120 12High Precision Holiday Detector Online Porosity With Digital Display HD-120 13High Precision Holiday Detector Online Porosity With Digital Display HD-120 14
High Precision Holiday Detector Online Porosity With Digital Display HD-120 15
 

 

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