Leeb Hardness Tester DHT-100Dplus
SEThe measuring range of DHT-100Dplus Leeb Hardness Tester is 174HL~ 900HL, tensile strength (steel) 370~2000 (Technologies 106N/mm), optional Sensors D/DC/DL/D + 15, C and G, Film thickness requirements The thinnest is 3mm or thicker, and the weight is required to be 5kg or heavier.
$1302.00/set
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Model：
DHT-100Dplus
DGC DHT-100Dplus Leeb Hardness TesterSPEC
DGC DHT-100Dplus Leeb Hardness TesterDetails
DGC DHT-100Dplus Leeb Hardness TesterPacking list
- SKU
- NB027633
- Measuring range
- 174~900HL
- Hardness system
- HL/HB/HV/HS/σb
- Tensile strength (steel)
- 370~2000（≈106N/mm）
- Optional impact device
- D、G、C、DL、DC、D+15
- Measurement material
- Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, brass, bronze, copper
- Indication repeability
- ±0.5％(HL=800)
- data storage
- 10,000 average
- Data Interface
- USB
- Minimum test Film thickness
- The thinnest 3mm or thicker (G-type Sensors require a Film thickness of 10mm)
- Weight requirements
- 5Kg or more (2~ 5kg needs stable support, < 2kg workpieces need to be coupled)
- Specimen Surface Roughness
- ≤Ra10
- Test point requirement 1
- Radius (concave/convex) minimum 30mm or more
- Test Point Requirements 2
- (< 30mm support ring required)
- Test Point Requirements 3
- 5mm or more from the edge of the workpiece
- Display
- 320X240 color screen display
- Power
- 2 AA batteries
- Allowable Operating Temperature
- -20~+50℃
- Dimensions
- 133*75*29mm
- Weight
- 0.26Kg (including battery)
DHT-100Dplus
Leeb Hardness Tester
features
·Color display 320×240
· Measuring range 174-900HL
· High precision and repeatability of indication ± 0.5% hardness value = 800HL
·Meet the hardness standard of ASTMA956
Standard configuration of D-type sensors, optional DC, DL, D+15, C and G-type sensors to meet different application scenarios
Based on Leeb hardness, it can be converted to Rockwell, Brinell, Vickers, Shaw and other hardness scales
·Full angle measurement
Can store 10,000 average values in 100 folders, data transmission without software, or output via Bluetooth printer
· Multi-language and multi-country hardness conversion standards
Save power, automatically shut down after 2 minutes without operation
Impact device D
FAQ
QAre all Leeb hardness testers available for inspection in the JB/T9378 standard?
A
Not necessarily, but this DHT-100Dplus Leeb hardness tester can be considered.
Knowledge
- 1Leeb Hardness Tester different hardness system difference
- 2Factors Affecting the Test Accuracy of Leeb Hardness Tester
- 3What is hardness testing? What types are there?
- 4What factors affect the test accuracy, error and repeatability of the Leeb Hardness Tester?
- 5What is the Leeb hardness test?
- 6What are the measurement requirements for a Leeb Hardness Tester?
- 7Leeb Hardness Tester measurement requirements
- 8Factors Affecting the Accuracy of Leeb Hardness Tester Testing
- 96 Tips for Using a Hardness Tester
- 10Standard for performance testing of coating film and its testing method
Standard
- 1DL/T 1845-2018《Test method for Leeb hardness of high-alloy steels in power equipment》
- 2GB/T 13313-2008《Methods of shore and leeb hardness testing for rolls》
- 3GB/T 17394.1-2014《Metallic materials―Leeb hardness test―Part 1: Test method》
- 4GB/T 17394.4-2014《Metallic materials―Leeb hardness test―Part 4：Tables of hardness values conversation》
- 5GB/T 17394.3-2022《Metallic materials—Leeb hardness test—Part 3: Calibration of reference test blocks》
- 6GB/T 17394.2-2022《Metallic materials—Leeb hardness test—Part 2: Verification and calibration of hardness testers》
- 7GB/T 17394-1998《Metallic materials--Leeb hardness test》
- 8GB/T 17394.3-2012《Metallic materials - Leeb hardness test - Part 3: Calibration of reference blocks》
- 9GB/T 17394.2-2012《Metallic materials - Leeb hardness test - Part 2: Verification and calibration of hardness testers》
- 10JB/T 9378-2001《Leeb hardness testers》