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Everything Eddy Current



SteelCheck is a dedicated single method tube inspection instrument for the identification of OD, ID Defects and Wall Thinning.

Portable and rugged the battery operated, the 3 channel  tube inspection unit has been developed for Carbon Steel (Ferromagnetic) Tubes, using Magnetic Flux Leakage.

Unlike other remote field eddy current method it is unaffected by external Aluminium Fins and has the capability to discriminate between external and internal defects. Packaged as a highly portable, battery operated flaw detector at an attractive price, the SteelCheck offers exceptional value for money.

SteelCheck Brochure (761.7KB)


  • A 3 channel (Hall Sensor and 2 coil) tube inspection unit for Carbon Steel (Ferromagnetic Tubes) using Magnetic Flux Leakage
  • Ideal for ferrous tubing, especially fin-fan tubes
  • Industry standard 12-Way Lemo and Co-axial Lemo 00 connectors
  • Intuitive user friendly interface, single level menu system, “quick function” sidebar
  • Internal data logging system, PC application for desktop reporting
  • Large Daylight readable display 145mm (5.7”)
  • Compact, rugged site proven housing 1.2kg (2.6lbs)
  • 8 hours battery life on one charge
  • 2 year standard warranty
  • Optional ETherCover extending warranty to 5 years.


3 channels

One Hall Sensor and 2 coil channels available.

Display Modes

Time base (0.1-20 seconds, Stripchart and Waterfall).

"Operator defined “soft keys”

There are four soft key positions for operator selectable icons for frequently used functions and a fifth position for the last menu function used. Each saved instrument setting can be associated with a unique, one press set of quick access functions. There are also two front panel hard keys that can also be easily programmed for rapid one press access to instrument functions.

Standard Kit

Part #Item
KISTL001SteelCheck instrument only, including soft case, charger and manual on USB

For probe selection & calibration tube options see Accessories Tab.


Part NumberItem
PMFL187-20L10Probe for 2.5cm (1˝) 12 AWG with 20m (65ft) push pull cable
ATBTC-254-12SWGCalibration tube for 2.5cm (1˝) 12 AWG tube
PMFL198-20L10Probe for 2.5cm (1˝) 14 AWG with 20m (65ft) push pull cable
ATBTC-254-14SWGCalibration tube for 2.5cm (1˝) 14 AWG tube


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