Product Description

1. Color OLED 320x240 Pixels Display

2. Live Simultaneous Color A-Scan and Thickness Display

3. Control of Gain, Blanking, Gate, Range, Delay, RF and Rectify Modes

4. Time-based B-Scan Display

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

 

If the ordinary thickness gauges are incompetent in the rough applications. Please turn to our UM-5, which will maximize measurement performance for challenging applications and provide you with the cost-effective measurement solutions.

 

UM-5D Operation Principle

The ordinary ultrasonic thickness gauge with the principle pulse/echo method could do the test by the following two conditions. 

1. The first underside echo must be higher than the gate. (The height of the electrical level of the gate is  unadjustable)

2. No other noise waves before the first underside echo are higher than the gate.  (Otherwise, we will get the thickness where the noise wave are produced) 

 

For some conditions, the above situations could not be satisfied,for example, the highly corrosive near surface, coarse-grain materials (e.g. cast iron),aluminum, small diameter pipes, super thin sheet, super thick plate, rough surface, nonuniform inner structure, defect contained workpiece, lamination and so on which could not be tested by the ordinary gauges. 

 

UM-5D will solve the above problems easily:

1. Make the first underside wave higher than the gate by adjusting the gain and height of the gate.

2. Invalidate noise waves before the first underside wave by the function of blanking.

 

MAIN FEATURES OF UM-5D

Live Color A-Scan

User could directly see the color waveform of the ultrasonic sound (or A-scan) on the screen, which is quite important for the occasions that we need to check the correctness of the testing results. Many cases will cause wrong testing results or even no readings. We could find the causes easily through the A-scan. Adjust the three parameters of GAIN, BLACKING, GATE, and then we will get the right readings.The uses for waveform: testing the correctness of thickness readings, finding out the causes of impacting the testing, and adjusting the parameters to solve the problems.

GAIN

Adjust the amplification factor of echo signal, increasing and reducing by 1 dB by hand. It is quite effective for acoustic attenuation materials (e.g. cast iron).

 

Specifications Pulse echo with dual element transducers Measuring Range 0.5 to 508mm(0.02" to 20.00"),  depending on probe,material and surface condition Unit and Display Resolution mm-0.01, 0.1 inch-0.001, 0.01 Display Mode Normal A-Scan B-Scan Max./Min.Capture DIFF/RR% V- Path Correction Automatic Measuring Error ±0.05mm  (25mm below) ±0.2% H  (100mm above) ±0.5% H  (100mm above) H is the height of testing object Repeatability ±0.05mm Display 2.4" color OLED, 320 X 240 pixels Measurement Update Rate Selectable4Hz, 8Hz, 16Hz

Velocity Range 500-9999m/s, 0.0197-0.3937in/us Operating Language Chinese,English,Japanese (Selectable) Power Supply Two 1.5V  AA batteries Operating Time Two 1.5V  AA batteries, Approximately 36 hours. Auto Shut-off After 5,10,20 minutes of non-action period Working Temperature -10ºC-+50ºC, available for as low as -20ºC on request Size 153mm×76mm×37mm (H×W×D) Weight 280g including batteries Standard Package UM-5D thickness gauge unit Standard Probe (TC510) Carrying Case Couplant (Empty Bottle) Operating Mannual   Optional Accessories   Numerous special probes; step calibration; Couplant and Hight temperature Couplant

 

UM-5 Series Probe/Transducer Specifications
Model	PT08	TC510	PT12	ZT12	PT06	PT04	GT12
Type	UM-5 Standard	UM-5D/DL Standard	Standard	Cast iron	Small tube	Fingertip	High-Temperature
Frequency	5MHz	5MHz	5MHz	2MHz	7.5MHz	10MHz	5MHz
Contact Diameter	11mm	13.5mm	13.5mm	17mm	8mm	6mm	15mm
Measurement Range	0.8 to 100.0mm	1.2 to 200.0mm	1.0 to 200.0mm	4.0 to  508.0mm	0.8 to  30.0mm	0.7 to 12.0mm	4.0 to  80.0mm
Temperature Range	-10 to 70ºC	-10 to  70ºC	-10 to 70ºC	-10 to 70ºC	-10 to  70ºC	-10 to 70ºC	-20 to 300ºC

Price Terms︰ FOB Shenzhen

Payment Terms︰ TT/Western Union/Paypal

Packing︰ Export carton

Lead Time︰ 3 days

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