Combined Hardness Tester NOVOTEST T-UD2
Combined Hardness Tester NOVOTEST T-UD2 is designed for rapid non-destructive hardness testing of :
metals and alloys on standardized hardness scales;
metals with different properties from steel (for example, non-ferrous metals, alloys, cast iron, etc.) with additional scales for calibration;
use the scale of tensile strength (Rm) for determining the tensile strength of carbon steel products pearlitic by automatically converting from Brinell (HB) hardness scale.
Device implements 2 methods of testing: rebound (Leeb) and ultrasonic contact impedance (UCI). The combination of both methods allows user to test all range of metal products.
Advantage:
2 removable probes: ultrasonic contact impedance (UCI) and dynamic, rebound (Leeb)
There are no restrictions for hardness testing (by weight, configuration, structure, degree of mechanical and thermal treatment, etc.)
To evaluate changes in the hardness of the hardened layer depth articles and the effect of surface stress
Wide range of hardness value
Convenience and ease in operation
Minimum number of imprints
Graphical display with backlight
Automatic recognition of probe
Control of the batteries
Extended temperature range (cold-resistant, down to -20 °C)
Device has internal memory and allows user to connect with PC
New, intuitive menu with tips on the buttons
Specifications:
UCI probe types1kgf (10N) 2.2 lbf, 5kgf (50N) 11lbf, , 10kgf (98N) 22lbfLeeb probe typesD, DC, DL, C, D+15, E, GIndenter
Diamond Indenter (UCI)
Hardened ball (Leeb)
Hardness scaleHRC, HB, HV, MPaMeasurement hardness range:
Rockwell, HRC
Brinell, HB
Vickers, HV
temporary resistance (tensile strength), MPa
20 – 70
90 – 450
230 – 940
370 – 1740
Measuring accuracy
HV+ / – 3%
HRC+ / – 1,5%
HB+ / – 3%
Measuring directionAny direction 360°Materials
UCI probe – pre-calibrated for steel.
Leeb probe – pre-calibrated for steel, alloy steel, cast iron, stainless steel, aluminum, bronze, brass, copper.
Additional custom materials for calibration.
Operating temperature range, ° C-20 … +40Power supply2 AA batteriesDimensions, mm120x60x25Weight of electronic unit with battery, no more, kg0.2Batteries life, not less, h20
