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DT2008 Handheld Pulsed Eddy Current Detector

DT2008 Handheld Pulsed Eddy Current Detector

Developed and manufactured by Anhui Beyondt Technology Co., Ltd., the DT2008 handheld pulsed eddy current detector is a portable device specially designed for industrial non-destructive testing (NDT). It is primarily used for detecting wall thinning and corrosion defects in metal components (such as pipes and storage tanks), and is particularly effective under working conditions with cladding (insulation layers, anti-corrosion coatings).

  • 品目番号 :

    2008
  • 注文(MOQ) :

    1
  • 支払い :

    T/T
  • 製品の起源 :

    CHINA
  • 色 :

    BLACK
  • 出荷港 :

    SHANGHAI
  • リードタイム :

    7DAYS
 

I. Core Functions and Features

  • Detection Through Cladding:​ Its key advantage lies in its ability to perform direct inspection without removing the external insulation layer, anti-corrosion coating, or metal protective covering (e.g., aluminum or iron sheeting). This significantly saves inspection time and costs.
  • In-Service Inspection:​ Supports detection while equipment is in operation (high temperature, low temperature, or under pressure), eliminating the need for shutdowns and ensuring uninterrupted production.
  • Multi-Material Applicability:​ Suitable for wall thickness measurement of carbon steel, low-alloy steel (ferromagnetic materials), as well as stainless steel and aluminum alloy (non-ferromagnetic materials).
  • Imaging Functionality:​ Equipped with C-scan imaging capabilities, providing an intuitive visual representation of wall thickness distribution and corrosion status within the inspection area, facilitating rapid localization of defective regions.
  • Portable Design:​ Features a handheld design with light weight and a built-in lithium battery, supporting extended fieldwork or operations at height.

II. Main Technical Parameters

Based on industry standards and technical specifications of similar products, the key parameters of the DT2008 are as follows:
Parameter Item
Specification
Description
Wall Thickness Measurement Range
≤ 30 mm
When the insulation layer thickness is 200 mm and metal cladding is present, the detectable metal layer thickness is up to 30 mm.
Cladding Penetration Capability
≤ 200 mm
Can penetrate non-magnetic materials such as insulation layers and foam.
Metal Cladding Penetration
≤ 1 mm
Can penetrate metal protective layers such as aluminum or iron sheeting.
Measurement Accuracy
Error ≤ 10%
Wall thickness measurement error range.
Resolution
5% (volume ratio)
Sensitivity for identifying corrosion defects.
Applicable Pipe Diameter
≥ 80 mm
Minimum detectable pipe diameter.
Operating Temperature
-150℃ ~ +600℃
Adaptable to high or low temperature working conditions.
Stainless Steel Probe Dimensions
99mm x 70mm x 75mm
Compact probe size.
Carbon Steel Probe Dimensions
140mm x 70mm x 65mm
Compact probe size.
Battery Life
≥ 8 hours
Continuous operating time with built-in lithium battery.

III. Application Scenarios

This device is widely used across the following industrial fields:

 

  • Petrochemical Industry:​ Detecting corrosion in insulated pipelines and storage tank floor plates.
  • Power & Energy Sector:​ Wall thickness inspection of boiler water walls and turbine blades.
  • Aerospace Industry:​ Screening for defects in aircraft skins and engine components.
  • Municipal Infrastructure:​ Corrosion monitoring of bridge cables and steel structures.
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