Impact type hardness tester NOVOTEST T-D2

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Model: T-D2
Manufacturer: NOVOTEST
Status: Stocking
Guarantee: 12 months
Price: Contact

The NOVOTEST T-D2 Impact Type Hardness Tester corresponding to ASTM A956 is the most popular metal hardness testing method in the world because it is very easy to use and does not require special skills from the operator.

The probe is mounted on the sample and by pressing the release button a measurement is taken and the hardness value is displayed on the display of the instrument. This method works well with low-alloy steels, stainless steels, as well as non-ferrous metals.


Impact type hardness tester NOVOTEST T-D2 is typically used for bulk products, does not require thorough surface preparation and is less sensitive to heterogeneous or coarse-grained materials.

I. Specification of NOVOTEST T-D2 Impact Type Hardness Tester

Calculated hardness test for different materials and scales:

  • The NOVOTEST T-D2 handheld Leeb hardness tester is calibrated to measure the hardness of steel, cast iron, stainless steel, aluminum on all major scales – Rockwell, Brinell and Vickers.
  • In addition this NOVOTEST T-D2 impact type durometer allows the user to evaluate tensile strength. If necessary, users can create additional calibrations for any scale and material.

Impact type hardness tester NOVOTEST T-D2

Product measurement:

  • The Leeb method allows the user to measure the hardness of products with poorly prepared surfaces (roughness up to 3.2 Ra), as well as coarse-grained materials such as cast iron, etc.
  • Note, however, that the dynamic method without additional measures allows the hardness of products to be tested only sufficiently large (weight over 5 kg, wall thickness at the measuring site more than 10 mm)..

Impact type hardness tester NOVOTEST T-D2

The Leeb hardness tester NOVOTEST T-D2 can be used in harsh operating environments:

  • The case of the device is made shockproof, sturdy with a protective silicone cover that allows the hardness tester to be built shockproof.
  • The device’s indicator is clearly visible in the sun, when used in the dark – it has a backlit display with adjustable backlighting.
  • The NOVOTEST T-D2 impact type durometer can be used both in cold weather (up to -25°C) and in high temperature conditions. Thus, the user can measure the hardness under the most extreme conditions.

Impact type hardness tester NOVOTEST T-D2

Different types of probes:

  • If necessary, the instrument can be equipped with probes of various types to solve different hardness measurement tasks.


Special software:

  • The NOVOTEST T-D2 handheld Leeb hardness tester has special software to work with stored measurements.


II. Advantages

  • Allows inspection of products with rough, heterogeneous structure (casting, forging)
  • Very easy and simple to set up and operate
  • Reasonable price (lower than ultrasonic hardness tester)
  • The user can save the hardness test results to the device’s internal memory and then transfer them to a PC. The device allows the user to operate in a wide temperature range. The T-D2 durometer has a high-brightness contrast display. The instrument also has calibration modes to test the hardness of a wide variety of metals and alloys.

III. Standard package

Impact type hardness tester NOVOTEST T-D2

  • Hardness tester NOVOTEST T-D2
  • Leeb probe (D type)
  • 2pcs AA batteries
  • Charger
  • USB cable
  • Operating manual
  • Software for PC
  • Case.

IV. Optional accessories

  • Additional probes of various types of Leeb probes (D, DC, DL, C, D+15, E, G). Also, after the purchase if will be needed, user can order the additional ultrasonic (UCI) probe U1 with activation code and will get combined hardness tester with two probes (Leeb+UCI). So that, user can save money and needn’t to buy two probes at one time
  • Batteries
  • Charger
  • Hardness test blocks
  • Set of support rings for D, DC type Leeb probes
  • Impact bodies for Leeb probes
  • Portable grinding machine
  • Case for hardness tester

***View more GMGA hardness testers at:

V. Specifications of Impact type hardness tester NOVOTEST T-D2

Range of hardness value

Rockwell, HRC: 20 – 70

Brinell, HB: 90 – 650

Vickers, HV: 230- 940

Can be calibrated for any scale and any range.

Measurement accuracy


HB: 10HB

HV: 15HV

Hardness scale

Leeb probe – HRC, HB, HV, HL

Additional custom scales for calibration.


Leeb probe – pre-calibrated for steel, alloy steel, stainless steel, aluminum or cast iron.

Additional custom scales and materials for calibration.


ASTM A956, ASTM E140

Storage of measurement results

Dimensions, mm


Operating temperature range, ° C

-20 to +40
Power supply

2pcs AA batteries

Batteries life, not less, h

Weight of electronic unit with batteries, no more, kg



***Hardness tester videos and handheld durometers are available at: Gmga Measuring Youtube.


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