BORLETTI DHT100 PLUS Digital portable durometers for metal and alloy measurements in any direction and memory of 10.000 readings - Measuring range 174HL - 960HL
In stock
SKU
BORDHT100PLUS
Special Price
€1,721.70
Regular Price
€1,913.00
(Incl. Tax: €2,100.47)
(Incl. Tax: €2,100.47)
The DHT100 PLUS Portable Digital Hardness Tester is an advanced tool for measuring hardness using the Leeb rebound principle (174HL-960HL). Versatile and precise, it measures in all directions and supports materials like steel, cast iron, and aluminum. It features storage for 10,000 readings and USB connectivity. Suitable for samples with a minimum thickness of 3 mm and roughness up to 10μm. Powered by AA batteries, with a color TFT display, and accuracy of ±0.5% at HL=800. Ideal for quick and accurate testing in various conditions.
| Measurement range | 174HL - 960HL |
| Hardness parameter | HL. HRB. HRC, HV, HB, HS and tensile strength |
| Tensile strength UTS range (steel only) | 370- 2000 (zl 06N/mm) |
| Optional impact device | D, DC, DL, D+ 15, C and G |
| Materials | Steel & Cast steel, Alloy tool steel, Stainless steel, Grey cast iron, Spheroidal iron, Cast aluminum, Brass, Bronze and Copper |
| Accuracy & Repeatability | ±0.5% when HL=800 |
| Memory | 10,000 average readings |
| Data output | USB |
| Thickness | Minimum 3mm (10mm far lmpact device G) |
| Weight | 5kg or more (Need Solid support 2-5kg, Need coupled <2kg) |
| Roughness | ≤ Ra 10 |
| Test point | Convex/concave radius Rmin ≥ 30 mm (Need support ring < 30 mm) 5 mm or more from edge of the sample |
| Display | Color TFT display 320x240 |
| Power supply | 2PCS AA battery |
| Operating temperature | -20°C~+50°C |
| Dimensions | 133mm (L) x75mm (W) x29mm (H) |
| Weight | 0.26 kg (including batteries) |
The portable digital durometer is a highly specialized tool for measuring material hardness. Using the Leeb rebound principle, this device provides precise and reliable readings across a wide range of metallic surfaces. The Leeb technology allows measurements in any direction: horizontal, vertical, upward, and downward, making the instrument extremely versatile.
After selecting the appropriate probe, you need to position the device on the sample to perform the test. The surface roughness of the piece must be checked: for the D probe, a roughness of up to 2μm is required, while for the G probe, up to 7μm is needed. It is essential that the piece has a minimum thickness of 3 mm and a mass of at least 5 kg to ensure accurate readings. If the piece is lighter, a solid support is necessary for precise measurement. Additionally, the convex/concave radius must be ≥ 30 mm to correctly test the hardness.
To use the durometer, an adequate support and a testing surface that meets roughness and thickness requirements are necessary. The device is powered by two AA batteries and features a color TFT display for clear result visualization. With an accuracy and repeatability of ±0.5% at HL=800, this durometer provides high-quality results. The internal memory can store up to 10,000 readings, and the USB data output allows easy transfer of collected data.
The applications of this instrument are diverse and include checking the hardness of materials such as steel, cast iron, aluminum, bronze, and copper. It is particularly useful in sectors like metalworking and tool manufacturing, where material hardness must be precisely monitored. With its ability to measure various hardness units, the portable digital durometer is essential for ensuring the quality and performance of tested materials.
Hardness units such as HL, HRB, HRC, HV, HB, and HS represent different methods of measuring material hardness. HL (Leeb) measures hardness via rebound, while HRB and HRC are Rockwell scales for hard and soft materials. HV (Vickers) and HB (Brinell) use diamond tips and spheres to test hardness. HS denotes Shore hardness. The tensile strength range up to 2000 MPa measures how much a material can withstand tension before breaking.
- Brand:
- BORLETTI
- EAN Code:
- 8032819384004
- Typology:
- Digital hardness tester
- Measurements range:
- 174 - 960 HL
