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Non-contact Diagnostic Methods

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EM2210 Pocket-size Thickness Gauge

EM2210 non-contact thickness gauge measures thickness of steel pipes, flat steel, rods and other steel constructions, together with constructions made of aluminium and other metals. Measurements can be taken without usage of couplant, without advance surface preparation and across the operating gap between the transducer and the test object of up to 3 mm. Rust film, salt deposits or any other insulating coat (paint, varnish, enamel, plastic etc.) can serve as an operating gap.

Test indications are slightly dependable on the skew of the transducer, unlike tradition thickness gauges with piezoelectric converters, which require fixating transducer at the specific position. Special data processing algorithm used in the EM2210 allows measuring thickness correctly even in the presence of disruptors such as metal anisotropy, several reflectors and external noise. The algorithm designed by our specialists helps to reduce influence of human factor and simplify the device interface.
Connected with a tablet, smartphone or other devices based on Android OS, the EM2210 becomes an advanced flaw detector that allows users to display and save A-scan and B-scan, operate with gates, chose thickness measurement mode, signal processing parameters etc.

If connected with tablet, smartphone or any other Android device, thickness meter EM2210 can operate as a modern non-destructive testing unit, suitable for A-scan and B-scan display and saving, also with opportunity to work with strobes, chose thickness measure mode, signal processing parameters etc.

EM1401 Electromagnetic- Acoustic Thickness Gauge

EM1401 non-contact thickness gauge measures thickness of steel pipes, tanks, flat steel and other steel constructions, together with constructions made of aluminium and other metals. Measurements can be taken without usage of couplant, without advance surface preparation and across the operating gap between the transducer and the test object of up to 6 mm. Rust film, salt deposits or any other insulating coat (paint, varnish, enamel, plastic etc.) can serve as an operating gap.

Test indications are slightly dependable on the skew of the transducer, unlike tradition thickness gauges with piezoelectric converters, which require fixating transducer at the specific position.

 

EM1401 has a bright colour display that allows user to view A-scan.

EM1401 has three thickness measurement modes:
– automatic;
– manual mode, measurements are made using maximum in the first gate;
– manual mode, measurements are made using two maximums in two gates.

EM1401 Electromagnetic- Acoustic Thickness Gauge

EM3001 adapter allows users to connect electromagnetic-acoustic transducers to ultrasonic flaw detectors instead of piezoelectric converters. Owing to the EM3001, functions of ultrasonic flaw detectors extend, during ultrasonic testing in combination with non-contact electromagnetic-acoustic transducers measurements can be taken without usage of couplant and without advance surface preparation.

The adapter has a rechargeable battery that allows the EM3001 to operate continuously 20 hours on a single charge. The EM3001 automatically switches on under the presence of probe pulses.

 

Non-contact electromagnetic-acoustic transducers can measure across the operating gap of up to 3 mm.

EMT2705 Active electromagnetic-acoustic Transducer

EMT2705 active electromagnetic-acoustic transducer can be connected to any traditional ultrasonic flaw detector instead of the standard piezoelectric transducer and makes it possible to measure thickness of metal objects, search for exfoliations and other flaws without advance surface preparation and usage of couplant. The EMT2705 powered by 9-volt battery can continuously operate 20 hours on a single battery charge. The EMT2705 switches on and off automatically depending on the presence of probe pulses to save the energy when standing idle.

EMT2705P is a EMT2705 transducer modification that uses polarized shear wave. The EMT2705P allows user to identify and measure the anisotropy of rolled steel that, in turn, gives a picture of the stress distribution in the metal and identifies areas with the stress-strain state.

TRANSDUCERS

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EMT22101

Wave Type: Shear wave, radially polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 12mm

Dimension: 39mm x 31mm x 20mm

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EMT14012

Wave Type: Shear wave, radially polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 12mm

Dimension: 30mm x 44mm

EMT1301-1

Wave Type: Shear wave, radially polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 13mm

Dimension: 25mm x 50mm

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EMT22102

Wave Type: Shear wave, linearly polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 2mm x 12mm

Dimension: 39mm x 31mm x 20mm

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EMT14012L

Wave Type: Shear wave, linearly polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 3mm x 12mm

Dimension: 30mm x 44mm

EMT701

Wave Type: Shear wave, linearly polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 45mm

Dimension: 50mm x 80mm

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EMT14011

Wave Type: Shear wave, radially polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 12mm

Dimension: 30mm x  35mm

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Wave Type: Shear wave, radially polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 27mm

Dimension: 40mm x 50mm

EMT14013

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EMT14011L

Wave Type: Shear wave, linearly polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 3mm x 12mm

Dimension: 30mm x  35mm

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Wave Type: Shear wave, lineary polarized

Operating Frequency: 1...10MHz

Aperture Diameter: 4mm x 27mm

Dimension: 40mm x 50mm

EMT14013L

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