DC Leeb Hardness Tester for measurement of inner hole or inner surface of narrow space
DC Leeb Hardness Tester probe is used for measurement of inner hole or inner surface of narrow space. It is an optional impact device of Deguang Electronics.
DGC-
DC Leeb Hardness Tester for measurement of inner hole or inner surface of narrow space
$ 732.00 -
Leeb Hardness Tester DHT-400D Deguang Electronics
$ 1575.00 -
IPRE G Impact device for measurement of large and heavy specimens and castings and forgings with rough surfaces
$ 356.00 -
KAIRDA NDT280 + Portable Leeb Hardness Tester metal shell color screen
$ 332.00 -
KAIRDA NDT271 Ultrasonic hardness gauge display
$ 1553.00
Introduction to DC
Deguang Electronics DC Leeb Hardness Tester Probe is used to measure the inner surface of inner holes or narrow spaces, and it is an optional impact device for Deguang Electronics.
Probe Measurement Applications
D-type probe : measuring common parts
C-type probe : measure small or thin specimens and surface hardened layers
DC type probe : measure inner surface of inner hole or narrow space
D+15 type probe : measure groove or concave surface
DL type probe : measure slender and narrow groove body
G-type probe : measure large or heavy test pieces and castings and forgings with rough surface
Pictures


DGC DC type Probe (ScleroMeter)Specifications
| LIST | VALUE |
|---|---|
| Impact energy | 11 (Num) |
| Impact device Mass | 5.5g |
| Ball Hardness | 1600(HV) |
| Ball head diameter | 3mm |
| Ball head material | Tungsen carbide |
| Impact device diameter | 20mm |
| Impact device length | 147mm |
| Impact device Mass | 75g |
| Maximum Specimen Hardness | 940HV |
| Roughness class standard | N7 (ISO) |
| Maximum Surface Roughness of Specimen | 10(UM) |
| Specimen Surface Roughness | 2UM |
| Minimum specimen Weight | 5 kg |
| Requires a stable minimum support Weight | 2(kg) |
| Needs to be coupling time Minimum Film thickness | 0.1(kg) |
| Minimum test Film thickness | 3mm |
| Minimum depth of hardened layer | 0.8mm |
| Indentation diameter | 0.54mm |
| Indentation depth | 24(un) |
| Indentation diameter | 0.45mm |
| Indentation depth | 17(un) |
| Indentation diameter | 0.35mm |
DGC DC type Probe (ScleroMeter) Packing list
Sclerometer probe x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- What is the Hardness of Paint Film and How to Measure It?
- Film Hardness Pencil inspection method
- Purpose and method of coating hardness testing
- Classification of Sclerometers [Full]
- [Film Properties and Measurements] - Determination of film hardness
- Leeb Hardness Tester different hardness system difference
- Hardness unit conversion table, Brinell Rockwell Vickers hardness conversion formula
- How to measure film hardness
- How to Measure the Pencil Hardness of Film?
- Optical inspection of ultraviolet curing coatings for PET film - Lv Jianbo
- ActiveDL/T 1845-2018
- ActiveGB/T 13313-2008
- ActiveGB/T 17394.1-2014
- ActiveGB/T 17394.4-2014
- ActiveGB/T 17394.3-2022
- ActiveGB/T 17394.2-2022
- AbolishGB/T 17394-1998
- AbolishGB/T 17394.3-2012
- AbolishGB/T 17394.2-2012
- ActiveJB/T 9378-2001





