product description
The COBE-ETP024D digital multifunctional electromagnetic detector is the latest high-tech product developed by our company. It uses the most advanced digital electronic technology. It not only has the conventional digital eddy current detection function, but also has "magnetic memory, conductivity, thickness measurement", etc. Measuring function, the latest color 5.7-inch large-screen TFT LCD display brings you the best reading and measuring effect and visual enjoyment. It is a multifunctional eddy current testing equipment that completely replaces imports. The instrument has high sensitivity and accuracy, and can be equipped with the intelligent detection probe specially produced by COBE company, which can improve your detection efficiency while greatly reducing the detection cost. According to the required inspection tasks, the professional staff pre-set the instrument's process parameters such as frequency, gain, and phase. In the actual test, the operation can be transferred to the corresponding test process parameters at any time, and then the test can be performed. No long-term special training is required to start work. It is suitable for the various needs of different users at home and abroad for the detection of forgings, welds, steel structural parts, aircraft parts, etc., and provides better equipment and services for new and old friends.
Number of independent detection frequencies | single frequency |
Number of channels | dual channel |
dual channel | ength×width×depth 3mm×0.1mm×0.072mm (using plane probe to detect steel test block) |
Pipe detection accuracy | 0.3mm through hole up to 8db (20mm inner penetration probe) |
Frequency range | 50 Hz~10MHz, step 1K Hz |
Gain | 0 dB~99dB, step 0.1/0.5/1 dB |
Phase | 0~359°, step 1/5/10 Deg |
Probe drive | Vpp=1~8V |
Gain ratio | Y/X = 0.1~10 |
Calibration curve | equivalent amplitude |
Display mode | impedance, time base, round hole, rectangular coordinates, polar coordinates |
Scanning speed | 1-1000 level |
Application field
It is suitable for the inspection of pipes, forgings, large-diameter bars, welds, composite materials, rails, in-situ inspections of aerospace parts, and in-service inspections of plates, pipes, boilers, and railways. It is suitable for eddy current in-service detection in many fields such as transportation, petrochemical industry, energy and power, shipbuilding, aerospace and so on.