EU-301/EU-302/EU-302S/EU-310/EU-340 concrete scopes are proven and effective devices intended for testing and determining the quality of concrete buildings, spans, pillars, columns, and the internal structure of solid materials such as concrete, graphite, granites, sandstones, marbles, liquids and gases. They are used to measure building elements that require high safety parameters.
The principle of operation is based on measuring changes in the flow parameters of high-energy ultrasonic waves in the tested material. Discontinuities, cracks and differences occurring in the structure of the tested material cause deflections, wave interference and changes in the time of passage of the acoustic wave through the tested material. An ultrasonic wave with specific parameters is generated by the ultrasonic transducer, while the receiving head records the shape and moment of passage of the ultrasonic wave through the tested material. The high accuracy of our flaw detectors allows measuring the change in transit time through the tested material up to 10ns, and the high-energy transmitting heads allows to measure materials several meters thick. Carrying out the measurement does not cause damage, change of structure or destruction of the material.
Model EU-301
The most important parameters:
- compactness
- power supply: mains/battery
- 7.4V 5600mAh battery
- head range 24kHz–2000kHz
- battery life: 16h
- USB port
- operating temperature: -10 degrees Celsius to +40 degrees Celsius
- dimensions: 210x210x90mm
Model EU-302
The most important parameters:
- power supply: mains 100-240V / 1.6A / 50/60Hz, 12V DC
- recording measurement data on a medium
- USB port
- operating temperature: -10 degrees Celsius to +40 degrees Celsius
- dimensions: 230x220x100mm.
Model EU-302S
A short video showing the operation of the 302S model
The most important parameters:
- A 7-inch color touch display provides access to the device's functions, illustrates the course of vibrations in the tested material and allows more precise determination of changes in the material structure
- oscilloscope: two measurement channels, measurement range 0-10MHz
- input sensitivity from 10mV to 4V
- mathematical functions
- recording measurement data on a medium
- USB port.
Model EU-310
The most important parameters:
- 10-inch color touch display providing access to device functions; shows the course of vibrations in the tested material and allows for a more accurate determination of changes in the material's structure
- oscilloscope: two measurement channels, measurement range 0-10MHz
- USB port
- measurement time accuracy up to 10ns
- mathematical functions
- recording measurement data on a medium
Model EU-340
The most important parameters:
- color touch display providing access to device functions;
- oscilloscope
- eight measurement channels
- USB port
- recording measurement data on a medium
- determines the quality of large-volume material in a few seconds
- 64 measurements/s
Model EU-320
Available functions and display appearance:
- transmitter power adjustment knob
- pulse frequency adjustment knob
- receiver channel number 1 calibration knob
- receiver channel number 2 calibration knob
- ability to connect a USB mass storage device to save measurement data, .CSV recording format
- optional ability to connect to the Internet via a WI-FI network
Time1 and Time2 fields - show times measured by channels 1 and 2. Time expressed in [us].
Object field - number of the tested object.
Sample field - time sample number for a given object number.
4.5' LCD display with built-in resistive touch panel, with the following functions buttons*:
- "PWR" touch button to turn off the device
- "Loop" touch button to turn off continuous measurement mode
- "Single" touch button to trigger a single measurement pulse
- "Save" touch button to save the last measurement sample.
- "Load" touch button - not used
- "Clear" touch button - clears the last time reading
* These settings are default parameters. The layout of the display, i.e. buttons, display or method of recording time data can be customized to the customer's requirements.