Profile: Ecutec, Inc. specializes in providing eddy current non-ferrous tube testing equipment, calibration standards, dual mode probes, eddy current tube analysis report software and machining. The brands we offer include Ecutest™. Our probes are available in many different sizes. The most popular sizes from .250 up to 1.500 inches. Stock probes have a 6 pin amphenol connector. We can install the 4 pin amphenol for custom orders or furnish an adapter that converts the 6 pin to two 4 pin connectors.