Charpy Impact Specimen Notch Projector TT50X
Metal impact test requires precision in the notch of the specimen, as even slight variations can significantly affect test results. Ensuring the quality of the specimen notch is therefore crucial. Optical projection magnification inspection is currently the only practical method to guarantee the quality of the impact specimen notch.
Metal impact test requires precision in the notch of the specimen, as even slight variations can significantly affect test results. Ensuring the quality of the specimen notch is therefore crucial. Optical projection magnification inspection is currently the only practical method to guarantee the quality of the impact specimen notch.
The TT50X Charpy Impact Specimen Notch Projector is specifically designed and developed in accordance with ASTM E23-18 "Standard Test Methods for Notched Bar Impact Testing of Metallic Materials" 8.2.2. This specialized and patented optical instrument inspects the quality of the notch processing for Charpy V-type and U-type impact specimens. It is an essential tool for physical and chemical laboratories in metallurgy, boiler and pressure vessel industries, vehicle and shipbuilding, engineering machinery manufacturing, and scientific research departments.
- The screen is marked with a clear scale, tolerance, angle value, and depth line, allowing accurate notch error readings. It meets American and Europeans Standard, such as ASTM E23, ISO 148, ISO 83, EN 10045 and GB/T229
- Customizable to meet specific requirements for detecting the gap of 3mm or 5mm impact specimens.
Magnification | 50X |
Objective lens magnification | 2.5X |
Projection objective magnification | 20X |
Projection Screen Diameter | Φ200 mm |
Workbench Size: | |
Square table | 110x125 mm |
Round table | Φ90 mm |
Workbench glass diameter | Φ70 mm |
Worktable Stroke: | |
Longitudinal | ±10 mm |
Transverse | ±10 mm |
Lifting | ±12 mm (no scale) |
Table Rotation Range | 0° - 360° (no scale) |
Light Source (Halogen Tungsten Lamp) | 12V 100W |
Power | 220V 150W (110V Available upon request) |
Dimensions (L x W x H) | 510 x 220 x 600 mm |
Weight | 20 kg |