Handheld Eddy Current Testing Equipment , Precise Eddy Current Flaw Detector
1pcs
MOQ
5400-6000USD
Price
Handheld Eddy Current Testing Equipment , Precise Eddy Current Flaw Detector
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Features
Basic Infomation
Place of Origin: Beijing
Brand Name: HUATEC
Certification: ISO, CE, GOST
Model Number: HEF-301
High Light:

eddy current testing machine

,

magnetic flaw detector

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
Standards: JB/T 10658 And EN1711
Battery: Lithium Polymer Batteries, 5.5hours Continuous Working Time
Frequency Range: From 64Hz To 5MHz, Adjustable
Gain Range: 0~90 DB, Adjustable In Step Of 0.5 DB
Phase Rotation: 0~360 , Adjustable In Step Of 1
PC Connection: Communication By USB Port (connect With USB And Other Removable Storage Devices) Or Network Port (connect With PC)
Size: 183x120x44 (mm)
Weight: 600g,gross Weight:4kgs
Product Description

Handheld Eddy Current Testing Equipment , Precise Eddy Current Flaw Detector

 

It has been proved by research that, operate smart keyboards with thumb is much easier than with other fingers because it has less joints. HEF-301 takes this advantage to realize one-finger operation. Moreover, with the latest digital electronic technology and microcomputer technology, this instrument can offer not only extremely convenient operation, but also reliable and stable high performance.

HEF-301 is designed with advantages of impedance display mode and micro power. It can be used for the inspection of various flaws.

The instrument case is made from light and wear-resistant material to make it sturdy and durable.

HEF-301 has high sensitivity for discontinuities of metal materials, such as cracks on copper pipe surface, puckers and scars of steel pipe, pits, scratches, wear scars, transverse fissures or separation layers etc.

Besides the man-machine dialog and the special digital electronic balance technology, HEF-301 has a broad frequency range from 64Hz to 5MHz which is appropriate for inspection requrements of various metal materials. Since designed with full digital technology, parameters for various applications can be saved for future use. The selection of probe completely depends on users testing requirements.

HEF-301 comply with stamdards: JB/T 10658 and EN1711.

In-built lithium polymer batteries, 5.5hours continuous working time, removable battery can be charged with separate charger.

 

Handheld Eddy Current Testing Equipment , Precise Eddy Current Flaw Detector 0

 

Specifications

 Frequency range: 64 Hz~5 MHz (adjustable)

 Gain range: 0~90 dB, adjustable in step of 0.5 dB

 Phase rotation: 0~360 , adjustable in step of 1

 Fast digital/analogue electronic balance

 Impedance plan display window

 Delay disappear of signal track

 Menu type man-machine dialog

 Communication by USB port (connect with USB and other removable storage devices) or network port (connect with PC)

 Digital filter

 Optional in absolute probe, differential probe and self- comparing probe

 The alarm area is adjustable

 Boundary dimension: 183x120x44 (mm)

 Weight: 600g

 Gross weight:4kgs

 

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Operation step for phase analysis of block defect

Instrument: HEF-301 eddy current tester

Probe: pencil probe with frequency 50k-500KHz

Block: Al block

Operation:

1. Select “DISP.”, and set “Disp.Mode” as “Line”.

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2. Select “PARA.”, set “Freq.Val.” as 100KHz, “Filter” as 8, “Gain” as 40dB, “Lo.Pass” as 99.5Hz, other parameters as default.

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3. Select “DEB.”, set “Pro.Gain” as 15dB, “Driver” as 3, other parameters as default.

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4. Select “OTHE.”, set “Y/X Ratio” as 2.0 (usually the Y/X Ratio is between 2.0-5.0 for pencil probe, and 1.0 for welding probe), other parameters as default.

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5. Exit by pressing three times of exit key. Press ↑ key to set the center point, a dialog box will come out. Press “OK”, and adjust the center point to the bottom right corner by pressing the four arrow keys.

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6. Press Enter key to confirm. Place probe vertically on block area without defect, press BAL key and shake the probe, shaking signal will be on the screen. Select “ANAL.”, and adjust frame to select shaking signal. Adjust phase to make shaking signal to horizontal direction.Handheld Eddy Current Testing Equipment , Precise Eddy Current Flaw Detector 11

 

7. Enter into testing by pressing two times of exit key. Place probe on block area without defect. Shake the probe to see shaking signal on the level, and then scan the three cracks on the block.

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Optional probes:

 

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Contact Person : Mr. Davis Chen
Tel : 8610 82921131,86 13910983110
Fax : 86-10-82916893
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