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Handheld hardness tester
MET-UDA handheld hardness tester measurement principle: UCI - Ultrasonic Contact Impedance. This hardness testing method is based on the testing of th
Product details
MET-UDA ultrasonic hardness tester
Special Offer: 41000.00
Measurement principle: UCI-Ultrasonic contact impedance
The MET-UDA ultrasonic hardness tester hardness testing method is a measurement method for obtaining the hardness of a specimen based on the frequency change of the resonant rod caused by the elastic properties of the limited contact surface itself during the process of pressing the specimen with the indenter. Expressed as using a calibrated instrument to press a resonant rod with a Vickers diamond indenter onto the surface of the test piece with a fixed force.
MET-UDAUltrasonic hardness tester function:
•Capable of measuring the hardness of multiple metals,From thin pieces to very large components
•Can display test results in multiple different hardness systems: Hardness system:HRC, HRB, HRA, HB, HV, HRN, HRT, HS, HL•can passUSBThe interface outputs data from the expanded memory unit to the computer
MET-UDA ultrasonic hardnessplanStandard Configuration
•host
• 15Cow(1.5Kgf)Handheld probe
•For calibration purposesHRCtest block
•Customer's suitcase
•battery charger
•Function of the operation manual:
•Menu operation, simple and easy to read
•Large screen LCD display with backlight
• USBinterface
• automatic conversion:Brinell,rockwellC,rockwellB,Vickers,richter scale
•Automatically calculate the average value
• Data storage function
MET-UTechnical parameters of DA ultrasonic hardness tester:
|
data |
MET-UDA |
|
probe type |
UCI 15Nor50N/Richter probe |
|
indication error |
Less than 5 standard test blocksThe average of the test values+/- 3.0% |
|
Measurement range: |
HRC：20-67 |
|
Testable material |
Steel&Cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron,Cast aluminum, brass, bronze, wrought copper alloy. |
|
*Small thickness |
1.0mm (steel) |
|
Battery Type |
NiMH (c)Nickel-metal hydride battery |
|
working environment |
-15-40°C |
|
Size（host only) |
184 x 80 x 43mm |
|
Weight（host only)： |
771 g |
UCITechnical parameters of probes and dynamic indenters:
|
test device |
UCI |
Dynamic pressure head |
|
Length: |
160mm |
140mm |
|
diameter |
25mm |
25mm |
|
Indentation depth |
30μm |
300 μm |
|
pressure |
14.7N |
11Nm |
|
Sensor testing lifespan |
200,000 |
50,000 |
|
*Small test thickness |
1mm |
12mm |
|
*Small testing radius |
5mm |
10mm |
|
*Large surface roughness |
Ra 2.5 μm |
Ra 3.2 μm |
|
data storage |
100A test value |
100A test value |
|
Test time |
4second |
2second |
Handheld hardness tester Handheld hardness tester Handheld hardness tester Handheld hardness tester Handheld hardness tester
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