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Measurement Principle
1. Cartesian coordinates, stylus contacts.
2. High precision air floating guide rail –As the measuring datum of X coordinate to guarantee the linear moving accuracy in X direction.
3. High precision digital sensor – to get signal of Z coordinate for measuring the profile of various precise mechanical piece part.
4. Computer and windows-based MMD measuring program to process the measuring data, easy for printing and filing.
Main Function
1. Dimension：Contains the horizontal distance, vertical distance, linear distance, radius and diameter
2. Angle: Horizontal Angle, vertical angle, cross angle
3. Position tolerance: contains the parallelism and perpendicularity
4. Form tolerance: contains the straightness, crown, circular arc profile
5. Auxiliary generation: contains the auxiliary point, auxiliary line, auxiliary circle
Main Parameters
Item | Parameter | Resolution | |
Measurement range Measurement Accuracy | X axis | 100mm | 0.1μm |
Straightness | 0.8μm /100mm | -------- | |
Z1 Sensor | 40mm | 0.1μm | |
Z Height | 650mm | -------- | |
Min. inner hole | 30mm | -------- | |
Linear accuracy | ≤±(1+I0.12HI)μm | -------- | |
Arc | ≤（1.5+R/8） | 2mm＜R＜10mm standard ball，sample arc angle 120° | |
Angle | ≤±2′ | 60°,90° angle blocks, sample length of angle edge: 5mm | |
Resolution | 0.1μm | -------- | |
Origin | MicroE (America) | -------- | |
Sensor | Type | Digital grating sensor | -------- |
Resolution | 0.1μm | -------- | |
Origin | MicroE (America) | -------- | |
Climbing Ability | 77°(Upside), 88°(Downside） | -------- | |
Measurement Speed | 0.02mm to 4.0mm/s | -------- | |
Measurement Mode | Sensor moving | -------- | |
Power | AC 220V±10% 50Hz | -------- | |
Environmental conditions | Relative humidity: ＜85% | The above parameters are all measured at 20 ℃± 2 ℃, the step temperature not exceed 2 ℃ / H , and RMS＜50Hz 2.5μm/s & RMS＞50Hz 5.0μm/s. | |
Technical highlights
1. X-axis adopts friction straight-line guide rail with high precision and long service life.
2. Z1 axis adopts imported digital sensor with high precision and good linearity.
3. Simple stylus replacement, one time installation, no need correction.
4. Software supports one-click switching between Chinese and English.
5. Support Win XP, Win7 system.
6. Software annotation is the same as CAD.
7. Automatic Recognition of Arc and Line.
8. Support DXF format file import and export, customize CAD format export.
9. Support for continuous annotation, base annotation, and insert points randomly.
10. Support graphic and coordinate free rotation.
11. The original data can be saved automatically for multiple annotations.
12. Mirror function to save annotated files.
13. The current position of X and Z1 axes can be observed.
14. Stylus automatic contact, lifting and return .
15. Indefinitely operation for Revoked and Restored.
16. When the capture switch is turned on, it automatically generates and captures the characteristics of intersection point, circle center, line segment point, end point, arc intersection point, midpoint and tangent point.
17. Even in the case of non-proportional amplification, normal angle, arc, horizontal, vertical and linear labeling can be annotated normally.
Application
Roughness profiler is widely used in gearing, automobile and motor industries.
Equipment size
Product | Packing | Wt. (kg) | CBM （m³) | ||||||
Lx | Ly | Lz | Wt.(kg) | Lx | Ly | Lz | Wt.(kg) | ||
1500 | 800 | 1800 | 350 | 960 | 96 | 96 | 50 | 400 | 0.88 |
Usage requirement
1. Power: AC 220V±10% 50Hz
2. Environment requirement: T: 10～30℃; RH: ＜85%
3. No obvious vibration
4. Independent grounding