The Leader in Eddy Current Testing Performance.

ISO 9001:2015 Certified.


BETTER detection and characterization performance, LOWER false indication rates, REDUCED surface preparation, NOW in compact user-friendly formats that are lightweight, durable and fit your budget.


The jET® (JENTEK Eddy Current Tester) is small and convenient to use as a hand-held unit, but can be integrated onto the end of a robot arm or into customized scanners/automated solutions.  It weighs less than 1 lb., is typically powered through an Ethernet connection (e.g., POE), and requires use of an external computer running Windows and JENTEK’s GridStation® software. Specifications: 7-Channels, support for MWM-Array eddy current sensors and MWM single channel sensors, three frequency simultaneous data acquisition from 2.5Hz to 20MHz (depending on material and application needs), up to 7 channels of impedance measurement simultaneously (including real and imaginary parts of the…

The jETi (JENTEK Eddy Current Tester, Integrated) is an integrated portable nondestructive testing focused system. It is formatted similar to conventional commercial eddy current systems.  While it uses the same internal electronics as the jET, the jETi includes a fully capable Windows computer and typical computer interfaces, with a touch screen.  It weighs less than 7 lbs. and is powered through wall power or built-in batteries. It runs JENTEK’s GridStation software and enables portable and stand-alone operation of the same range of applications as the jET. Specifications: 7-Channels, support for MWM-Array eddy current sensors and MWM single channel sensors, up to three frequency simultaneous data….

The GS9000 supports high channel count applications such as rapid wide area scanning and is offered in standard 19, 39, and 79 channel formats. It is configured as a desktop system, a backpack portable system, or integrated into automated solutions and powered through wall power or built-in batteries. It can also be expanded to multiples of 79-channels for up to 100s of channels. It is specifically designed for both portable and in-process nondestructive evaluation and sensing. Specifications: 19, 39 or 79-Channels, support for MWM-Array eddy current sensors and MWM single channel sensors, up to three frequency simultaneous data acquisition from 2.5Hz to 20MHz (depending on material and…

JENTEK offers a wide range of support for integration of the jET and GS9000 into automated solutions. One example is the Automated Internal Surface Tube and Pipe Scanner. This system uses a 39-channel GS9000 with MWM-Arrays to perform a helical scan path at 1ft/min scan time for crack detection, coating characterization (conductivity and thickness), coated and uncoated tube inspections for cracks, and currently supports a 120-180mm diameter range. JENTEK has provided automated solutions for a wide range of aircraft engine part inspections (holes, disk slots, fir trees, blades, etc.), coating characterization, weld inspection, and repair inspections. Customized engineering solutions are available.

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