ASTMD 4417B 6500μm Portable Surface Roughness Tester with 42mm Gauge and ±2μm Accuracy
Price:
Negotiable
MOQ:
1 set
Delivery Time:
3-7 working days
Brand:
HUATEC
Product Description
Product Overview
The ASTMD 4417B 6500μm Portable Surface Roughness Tester is a precision digital gauge designed for accurate surface profile measurement on various industrial surfaces. This compact instrument provides reliable data for surface condition assessment prior to coating applications.
Technical Specifications
| Measuring Range | 0 - 6500μm (0 - 0.25") |
| Resolution | 0.001mm (0.00005") |
| Accuracy | ±2μm |
| Gauge Face Diameter | 42mm (1.65") |
| Power Source | 1.55V silver oxide battery (SR44) |
| Battery Life | 8 - 12 months |
| Working Temperature | 0 to +40°C (32 to 104°F) |
| Storage Temperature | -10 to +60°C (14 to 140°F) |
| Relative Humidity | <80% |
| Measurement Units | Metric/Imperial |
| Compliance Standard | ASTM D4417B |
Key Applications
- Quick assessment of surface condition prior to coating application
- Measurement on grit sand, shot blasted, and saw cut surfaces
- Determination of maximum peak to average valley height
- Depth measurement of pits, cracks, craters, and scratches
- Surface profiling on steel structures, pipes, and concrete surfaces
Product Features
- Compact 42mm diameter design for easy handling and surface balancing
- Provides accuracy equivalent to electronic surface trace measurements
- Dual unit capability (metric and imperial) for flexible operation
- Long battery life with standard SR44 silver oxide battery
- Wide operating temperature range for various environmental conditions
Product Images
Standard Package Contents
- Main unit: 1 piece
- Carrying case: 1 piece
- Certificate: 1 piece
- English manual: 1 piece
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Company
HUATEC GROUP CORPORATION
Location
7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person
Ms. Shifen Yuan