Elcometer FD700 Mini Flaw Detectors


The Elcometer FD700 Mini Flaw Detector is available in two models: FD700+ and FD700DL+.

Whether you are on-site or in the laboratory these gauges are the tool you need for all your flaw detecting needs.

The time corrected gain (TCG) feature automatically compensates for sound attenuation through a material, further increasing the performance of the gauge.

The FD700DL+ stores up to 4GB worth of readings with A/B-scan images in alpha numeric batches with full data logging and firmware updates via USB data output to ElcoMaster® data management software.


  • Exceptional visibility in sunlight (AMOLED)
  • colour VGA display (320×240 pixels)
  • Sizing Toolkits: DAC, AWS, TCG, DGS
  • Pulse Repetition Frequency: 8 to 2000Hz, adjustable
  • Detection: Z-Cross, Flank & Peak
  • Automatic: probe zero, probe recognition, and temperature compensation
  • Measurement: Variety of modes to address a number of applications
  • Large data storage with multiple formats: Alpha numeric grid and sequential with auto identifier
  • Download to ElcoMaster® data management software

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Two gauges in one

The FD700 series has two functions, a thickness gauge and a flaw detector. When the FD700 is set to thickness gauge it has the ability to measure coatings and material thickness simultaneously. When set to flaw detector the gauge has the ability to detect the size and position of flaws and to differentiate between flaw types in various materials and welded joints.


User definable limits for pass/fail indication

Set hi/lo limits for pass/fail indication with audible warnings and built-in differential mode for quality control inspections.


Store each measurement for further analysis

Up to 4GB of readings can be saved into the gauge memory as each measurement is taken, which can be downloaded later into an inspection application or into ElcoMaster® Software for further analysis and reporting.


Store each measurement for further analysis

The FD700 has a choice of display modes allowing the user to select the most appropriate for their needs; from A & B-Scan displays to flaw detection modes such as TRIG, DAC, TCG, Flank and Peak.

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