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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials

TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials
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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 1

Features » A-scan waveform can be displayed for echo analysis and measurement of complex workpiece; » Compatible with many types of transducers, single and dual element transducers are suitable; » With a variety of measurement methods, users can set blanks to shield aftershocks or clutter; » Echo-echo measures the true metal thickness with ignoring the thickness of coating layer. Thru-coat technology measures metal and nonmetallic coating thickness. » Signal auto-amplification function (centered display of the detected echo); » The resolution is 0.001, 0.01, 0.1 mm optional in any mode (or 0.0001, 0.001, 0.01 inch optional) » Gain adjustment range 0-99dB; » Adjustable voltage variable pulse width square wave pulse generator; » Single value B-scan display function; » Users can turn on fast measurement mode up to 20 times per second; » Alarm function, user can set the upper and lower limits of the alarm; » Differential, maximum and minimum display mode; » Internal data storage, data can be output to a removable MicroSD memory card. Can store up to 500,000 measured values and waveforms;

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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 2

Standard Configuration Main unit 1 5MHz dual element wideband transducer 1 Couplants 1 AA battery 1 User manual 1 Optional Configuration Standard block 1 MHz single element contact transducer TSTU32 2MHz Dual element transducer 5MHz Single element contact transducer 15MHz single element with delay lines transducer ZW5P high temperature transducer

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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 3

Resolution: Sound velocity adjustment range: Display screen: Pulse Generator: Emission voltage: Emission pulse width: Gain range: Frequency range: Measurement rate: Transducer settings: Data Storage: Working environment temperature: POWER Power: Power consumption: 0.001mm or 0.01 or 0.1mm optional 508 m/s~18699m/s Color TFT LCD, 320x240 pixels Adjustable Square Wave Pulse Generator 60V, 110V, 150V, 200V optional varies with transducer frequency 0-99dB, 1dB step 0.5 Mhz~20Mhz standard (4Hz), fast (20Hz) 10 sets of fixed transducer setting and 22 sets of custom transducer setting 500 data...

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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 4

♦ The standard echo detection mode measures the thickness based on the time interval between the excitation pulse and the first back-wall echo. User can measure uncoated materials in this mode. Measure in standard echo detection mode ♦ Automatic echo-echo detection mode allows thickness measurement of materials with paint or coating because the time interval between two successive back-wall echoes eliminate paint or coating thickness Measurement in manual E-E detection mode Measurement in automatic E-E detection mode ♦ Paint thickness measurement can simultaneously display layer thickness...

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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 5

♦ The instrument includes three detection modes (Mode 1, Mode 2, and Mode 3): Mode 1: Measures the time interval between the main pulse signal and the first back-wall echo with direct contact transducer. Mode 2: Measure the time interval between the interface echo (or delay line echo) and the first back-wall echo with a delay line or immersion transducer. Mode 3: Measure the time interval between two successive back-wall echoes with a delay line or a immersion transducer. Measuring Mode

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TIME2190 Ultrasonic Thickness Gauge with A/B Scan for Complicated Materials - 6

The TIME®2190 gage B-scan feature convers live thickness reading into cross-sectional images drawn on the display. This standard feature is very helpful in viewing the changes in thickness measurements over a distance. The B-scan is activated as soon as the transducer makes contact with the surface of the material. ♦ The ZW5P transducer can be used to measure the thickness of steel with a surface temperature of up to 300 °C. For every 100 °C increase in steel temperature, the sound velocity of the material drops by about 1%, so the measured value should be corrected. Example: H0 is defined...

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