Precision Linear scales
- Sinowon has built a perfect after-sales service system to ensure fast and timely service.
1. During the production, the quality of Sinowon inspection microscope with camera is strictly scrutinized in terms of materials, cutting, welding, turning, milling, grinding, and surface treatment.
2. Its performance is all based on our industry-leading technology.
3. By using the advanced inspection equipment in the product, many quality issues of the product can be detected immediately, which has effectively improved the quality.
4. The point of Sinowon Innovation Metrology Manufacture Limited. is to ensure inspection microscope with camera , rather than optical comparator service.
5. Before our loading for rockwell hardness tester for sale, we will hold a comprehensive checking again to ensure quality.
1. Application of Linear Scales
SG series of Linear Scales are widely used with Sinowon profile projectors, toolmaker microscopes, video measuring machines etc. SG Linear scale has good dynamic performance, great moving speed, and perfect reliability, not only can they meet the requirements of normal shaft dynamic performance, but also the requirements of direct drive equipment of highly dynamic performance.
2. Features of Linear Scales
l It adopts the advanced coating replication technology of glass grating, which ensures the accuracy of glass pitch, the benchmarks of main and auxiliary grating.
l It adopts the imported electronic components and uses the latest STM chip mounting technology that ensures the durability of electronic components for each linear encoder.
l Scan read system adopts the reliable and durable five-bearing design, it ensures the movement of optical induction system smoothly and durably.
l It adopts the double anti-oil, high elasticity and anti-aging plastic as dust-seal, it ensures optimum sealing performance and minimal friction force.
l It adopts the positioning spring as position controller for the scan read, it ensures the movement of bearing pulley durably and smoothly even in the condition of high-speed.
l It is strictly inspected by testing instrument for each glass, electronic components, dust-seal and snake skin tube, it ensures that each linear encoder can pass the calibration of the laser intrferometer smoothly.
3.Output Signal Schematic Diagram3
4.Technical Specification:
| Product Name | Linear Scale SG Series | ||
| Model | SG1 | SG0.5 | SG0.1 |
| Resolution | 1μm | 0.5μm | 0.1μm |
| Max. Working Speed | 60m/min | 60m/min | 10m/min |
| Grating Pitch | 20μm | 20μm | 10μm |
| Output Signal | TTL,RS422 | TTL,RS422 | TTL,RS422 |
| Grating Measuring System | Transmission infrared optical measurement system, infrared wavelength:880(um) | ||
| Measuring Length | 25~600mm | ||
| Scan Unit Rolling System | 90° five ball bearing rolling system | ||
| Working Voltage | 5V±5%DC | ||
| Working Enviroment | Temperature : -10～45°C; Humidity：≤90% | ||
| Accuracy | 50≤ML≤500mm : Accuacy: ±3μm | ||
| 510≤ML≤600mm： Accuracy: ±5μm | |||
5. Order Code# of Linear Scales #
Sinowon Precision Linear scales of Optical Measuring Machines | |||||||||
Working Length (mm) | 50 | 100 | 150 | 200 | 250 | 300 | 400 | 500 | 600 |
Resolution 1um | SG1-050 | SG1-100 | SG1-150 | SG1-200 | SG1-250 | SG1-300 | SG1-400 | SG1-500 | SG1-600 |
Resolution 0.5um | SG0.5-050 | SG0.5-100 | SG0.5-150 | SG0.5-200 | SG0.5-250 | SG0.5-300 | SG0.5-400 | SG0.5-500 | SG0.5-600 |
Resolution 0.1um | SG0.1-050 | SG0.1-100 | SG0.1-150 | SG0.1-200 | SG0.1-250 | SG0.1-300 | SG0.1-400 | SG0.1-500 | SG0.1-600 |
Remark: The standard signal is single TTL, the optional signal is double TTL. 6.Scales Connector pin functions:
| Pin No. | Signal | Signal Wire Color | Type | Current Spec |
| 1 | +5V | Red | Imput | 35mA |
| 2 | 0V | Orange | Imput | 35mA |
| 3 | A | Yellow | Output | 4mA |
| 4 | B | Green | Output | 4mA |
| 5 | R | Brown | Output | 4mA |
| 6 | — | — | — | — |
| 7 | — | — | — | — |
| 8 | — | — | — | — |
| 9 | FG | Silver | — | — |
Company Features
1. Sinowon has a position in the rockwell hardness tester for sale market.
2. The professional R&D strength brings great technical support to Sinowon Innovation Metrology Manufacture Limited..
3. Customer service in Sinowon Innovation Metrology Manufacture Limited. grows out of the belief that inspection microscope with camera . Welcome to visit our factory! Sinowon Innovation Metrology Manufacture Limited. is making unremitting efforts to become a world leading company with high-efficiency. Welcome to visit our factory! At Sinowon Innovation Metrology Manufacture Limited., optical comparator service always comes first. Welcome to visit our factory! Sinowon Innovation Metrology Manufacture Limited. will constantly develop new products and improve the service quality. Welcome to visit our factory!
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