Active EMAT (Electromagnetic Acoustic Transducer) EMAT-A1, expand the capabilities of standard flaw detector/thickness gauge with A-scan up to EMAT thickness gauge.
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| Measurement through the gap (rust, coating): | Up to 3mm | |
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| Probe case: | Durable aluminum alloy | |
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| Device power supply: | Rechargeable batteries | |
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| Transducer on/off: | Automatic | |
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Сonvert flaw detector/thickness gauge with A-scan into an EMAT thickness gauge, compatible with the absolute majority of flaw detectors.
Improvement of standard flaw detector/thickness gauge
Active EMAT Transducer EMAT-A1 new technical improvement for classic flaw detector/thickness gauge with A-scan by electromagnetic acoustic unit and connected to a flaw detector/thickness gauge with A-scan instead of a conventional piezoelectric transducer.
EMA transducer compatible with various ultrasonic flaw detector/thickness gauge with A-scan that enable excitation with a bipolar pulse (any modern flaw detectors have this function).
The transducer can be used with any ultrasonic thickness gauge with A-scan that enable bipolar excitation of the required amplitude.
The EMAT-A1 transducer enable to bring into force EMAT capabilities thru standard flaw detector function for a reasonable price.
EMAT-A1 transducer will allow users:
– measure the thickness of metal products through rust;
– measure the thickness of metal products through coatings;
– measure the thickness of metal products through an air gap (contactless);
– take product profile through the surface’s scan (*through a special carriage, buying separately).
Active EMAT Transducer EMAT-A1 which has been purchased you get a combined flaw detector and EMAT thickness gauge for a quarter of its standard price.
Compact and autonomous
Active EMAT Transducer EMAT-A1 is powered by a replaceable battery type AA. Therefore, transducer compatible with classic AA batteries / accumulators and lithium-ion accumulators standardized size, 14500 (batteries / accumulators).
The transducer does not require turning on to start working and turning it off after the end of work. It turns on and off automatically in the presence of excitation pulses from the flaw detector.
Active EMAT Transducer EMAT-A1 (universal compatibility with various flaw detectors/thickness gauges with A-scan) expand the capabilities of any flaw detector/thickness gauge with A-scan!
| Transducer angle | 0 degree |
| Type of ultrasonic wave | Transverse, radially polarized |
| Connection pattern | Separately-combined |
| Flaw detector/thickness gauge generator excitation | A-scan with bipolar pulse signal at amplitude of 100 V or more |
| Measuring thicknesses range | 0,8 – 300 mm (Depends on the flaw detector/thickness gauge with A-scan and available measurement modes. The measuring range was indicated for NOVOTEST flaw detectors/thickness gauges with A-scan) |
| Coating (rusty, air gap) thicknesses range | Up to 3 mm |
| Power supply | Battery size AA or 14500 with a nominal voltage of 1.2, 1.5 or 3.7V |
+38 067 593 59 77
