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NEW UM-4D A-Scan Snapshot Ultrasonic Wall Thickness Meter tester gauge 

1. Color 320times 240 Pixels Display

2. A-Scan Snapshot

3. Echo-Echo Mode(Thru Paint&Coatings)

4. Stores 100000 Readings

5. Gain:Low,Medium or High for varying test conditions

Main functions of UM-4DL

the only product using clear bright color OLED in the same product class.

Contrast:10000: 1 40 times than TFT color LCD screen

Resolution 320times240,9 times than the same product class

Faster measurement update rate

Selectable 4Hz, 8Hz, 16Hz

4Hz for ordinary use,higher update rate can be chosed when need a quick scan.

The innovative A scanning snapshot function Marks the economical thickness gauge into digital age.

UM-4DL first provides A snapshot scanning waveform display function in the same product class. Ultrasonic is no longer an abstract concepts. Users can see directly on the screen of ultrasonic signal,to verify the thickness reading is correct, analyze the cause of the problem and help the user to find the solution to the problem.

Industry's first economical digital thickness gauge

The zero measurement technology, high resolution, A scanning snapshot function is based on full digital technology.

The UM-4DL now offers Through-Coating Thickness Measuring Capability

-You can now test painted tanks, pipes, etc., without needing to remove the paint or make corrections for the paint thickness. 1. no need of zero calibration 2. Measured value is not affected by coupling probe pressure, layer thickness and the influence of the surface dirt stains. 3. zero drift

More memory, more convenient storage capability

Store 100000 thickness value, is 20 to 200 times of class products;domestic first grid type of storage files display 15 thickness value per screen,According to its position in the grid, making it easy for users to browse the thickness data ,USB 2.0 (Full Speed) ,Powerful DataView data statistics and management software

The only real 0.01 mm resolution of ultrasonic thickness meter in the same product class.

Ultrasonic thickness gauge display resolution is usually 0.01 mm, but it's hard for the real resolution up to 0.01 mm. Ordinary Timing counter within the thickness gauge is generally below 30 MHZ,With the breakthrough full digital technology and special algorithm, The true resolution of UM-4 can reach 0.01 mm, Lots of experiments prove that it's easy for UM-4 to distinguish that thickness is only 0.01mm of two blocks.

Adopted the zero measurement technology

Based on full digital technology,with the zero measurement technology,the measured value will not be affected by echo intensity,material attenuation coefficient,the gain and the height of the gate,so the result was of high stability and reliability.

More practical function

Alarm,DIFF/RR%,Min/max Capture

White figures indicate coupling DIFF/RR% Mode

Min./Max. Capture Red figure for alarm

UM-4 Series Technical Specifications