UCI hardness tester NOVOTEST T-U3

Buyer Rates Mã sản phẩm: 17335

Model: T-U3
Manufacturer: NOVOTEST
Status: Stocking
Guarantee: 12 months
Price: Contact

UCI hardness tester NOVOTEST T-U3 – The most popular portable hardness tester in the world is the Leeb hardness tester. However, there are tests using this method that are difficult or even impossible to solve. This is due to the physical nature of the method, which assumes the mass of the test subject, to ensure the inertness of the product when Leeb’s impact body hits the surface with a certain force. To tackle a wide range of metal hardness tasks quickly, we offer hardness testers that perform the ultrasonic contact impedance (UCI) method in accordance with ASTM A1038.

Description

UCI hardness tester NOVOTEST T-U3 – A vibrating rod (mechanical resonator) with a diamond tip acts as the connector in these devices, as it indents the material, the fundamental frequency of the resonator changes change, on the basis of hardness calculations.

I. Specification of UCI hardness tester NOVOTEST T-U3

Excellent hard measuring device:

  • The UCI hardness tester NOVOTEST T-U3 allows users to measure products up to 1 mm in thickness without the need for additional tools, and even less when using the UCI NOVOTEST Probe Test Stand for plates thin, making it unique among similar devices.

NOVOTEST T-U3

Measure small products:

  • Using this UCI durometer, users can avoid repairs and use additional accessories to quickly perform hardness tests of products weighing as little as 100g or even less. and easy.

NOVOTEST T-U3

Measurement of complex products:

  • Unlike the standard Leeb probe, the ultrasonic hardness test probe (UCI) of the T-U3 durometer requires an area of only a few square millimeters to measure hardness. This allows users to measure hardness in hard-to-reach places, products with complex shapes, welds and heat affected zones (HAZ), gear teeth, and more.

UCI hardness tester NOVOTEST T-U3 NOVOTEST T-U3 NOVOTEST T-U3

Precise method without trace:

  • The imprint after hardness measurement with the UCI method is a few microns and is practically invisible to the naked eye, compared with the Leeb method the imprint is about 500 microns in diameter, depending on the hardness. It also makes it possible to measure the hardness of layers of hard materials (nitriding, cementing, etc.).

UCI hardness tester NOVOTEST T-U3

Various types of probes:

  • As standard, the professional durometer comes with a probe with an internal penetration force of 50N (5 kgf), this probe is the most common and solves 90% of the tasks that can be solved by this method. However, in special cases where it is necessary to use probes with increased or decreased load on the resonator, the main features and applications are shown in the table below:

Probe for NOVOTEST T-U3

Advanced probe construction:

  • The probe of the UCI Hardness Tester T-U3 has a special nozzle, which ensures the perpendicularity of penetration into the surface of the object under test and minimizes the possibility of operating errors.
  • In addition, a special nozzle can be installed on the reverse side to work with surfaces of different diameters. In the same way that it can be removed from the transducer, in this case the thin tip of the probe can be installed in grooves or in narrow points of the product where hardness measurement is required.

Probe for NOVOTEST T-U3 Probe for NOVOTEST T-U3 Probe for NOVOTEST T-U3

Image structure measurement results combined with wireless printer operation:

  • The world’s only portable hardness tester with a built-in camera, allowing the user to save an image of the tested object with fixed points of hardness value on its surface.
  • Alternatively, the instrument can be supplied with a wireless printer, allowing the user to quickly print a protocol of test results without leaving the test object.

UCI hardness tester NOVOTEST T-U3

Reliability and Warranty:

  • The NOVOTEST handheld hardness tester is highly reliable. The ultrasonic hardness transducer allows the user to make more than 200 thousand measurements without repair or replacement, and the design of the electronics allows it to be used under rather difficult operating conditions.
  • According to the operating rules, the service life of the durometer is more than 10 years.

UCI hardness tester NOVOTEST T-U3

Special software:

  • The UCI NOVOTEST T-U3 handheld hardness tester also comes with special software for working with the device storage and subsequent data transmission for processing in convenient formats.

Software for NOVOTEST T-U3

II. Advantages

  • Measure the hardness of any bulk product more than 1 mm thick – inaccessible to a dynamic durometer (Leeb) (small parts, thin-walled structures, pipes, tanks, steel plates, objects) products with complex shapes, controlling the hardness of metal coatings, etc.)
  • Measure the hardness of the surface hard layer
  • Small mark after measurement (mirror surface of shaft neck, blade, gear teeth, etc.)
  • Wide hardness test range
  • Various measurement modes
  • Calibration of any scale in any range
  • Convenient and easy to measure
  • Optimized the number of buttons
  • Large full-color graphic display with bright backlight
  • Calibrations are stored in the probe’s memory
  • Extended temperature range (frost, down to – 40°C)
  • Internal memory and PC communication
  • New, intuitive menu with tips on buttons
  • Optional wireless mini printer
  • Waterproof case
  • Rubber bumper protection
  • There are different operating modes:
    • Graph – method to build graph
    • Chart – chart builder mode
    • Statistics – statistical methods
    • Smart – filter mode for inaccurate measurements.

III. Standard package UCI hardness tester NOVOTEST T-U3

UCI hardness tester NOVOTEST T-U3

  • Hardness tester
  • UCI probe (10N, 50N or 98N for choice)
  • 3pcs AA batteries
  • Charger
  • USB cable
  • Operating manual
  • Software for PC
  • Case.

IV. Optional accessories

  • Additional UCI (10N, 50N, 98N) probes can be purchased. Also, after the purchase if will be needed, user can order dynamic Leeb probe (D, DC, DL, C, D+15, E, G) with activation code and will get combined hardness tester with two probes (Leeb+UCI).
  • Different colors of rubber bumper protected case
  • Wireless printer
  • Batteries
  • Chargers
  • Hardness tests blocks
  • Portable grinding machine
  • Case for hardness tester.

***You may be interested in the GMGA Ultrasonic Thickness Gauge: https://gmga.vn/en/danh-muc/measuring-device/thickness-measuring-equipment/

V. Specifications of UCI hardness tester NOVOTEST T-U3

UCI probe types

1kgf (10N) 2.2 lbf

5kgf (50N) 11lbf

10kgf (98N) 22lbf

Measuring range (with standard calibration)

HRC:20~70

HB:90~650

HV:230~940

Tensile strength, MPa: 370~1740

User calibrations for any range (for example: HV100-1600)

Measuring accuracy

HRC: 2HRC

HB: 10HB

HV: 15HV

Standards

ASTM A1038

ASTM E140

Indenter

Diamond indenter (UCI)

Measuring direction

Any direction 360°
Data storage

Limited only by the memory card

Communication

Upload data to PC and export as a spreadsheet (USB cable and software included )
Hardness scale

HRC, HB, HV

Additional custom scales for calibration

Materials

Pre-calibrated for steel

Additional custom materials for calibration

Data display

Load applied/contact (UCI)

Single test result

Max, Min, Average of tests

Number of tests

Deviation

Var. coeff.

Histogram

Signal and Smart Mode (Filter of incorrect measurements)

Indication

Color LCD display (320×240)

Operating environment

Temperature:-20°C~40°C; Humidity: 30%~80%R.H.

Power supply

DC 4,5V (3 pcs batteries AA)

Instrument dimensions

160x75x30mm
Net weight

Approx. 0.3kg (without probe)

Batteries life

Approx. 10 hours

 

VI. Video

 

***More ultrasonic hardness tester videos are available at: Gmga Measuirng Youtube.

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