| Name: | High Accuracy Encoder | Keyword: | High Accuracy Scales |
|---|---|---|---|
| Usage: | Milling, Lathe, Grinder, Boring Machine | Languages: | 20 Choices |
| Display Resolution: | 0.1µm, 0.5µm, 1µm, 5µm | Gross Wieght: | 3 Kgs |
| Power Supply: | AC 110V - 220V | Output Signal: | TTL |
Product Display
Optical linear encoder are used in various machines with Easson digital readout System together, which is often used to detect the coordinates of the tool and the workpiece, to observe and track the cutting error, in order to play a role in compensating the movement error.
| GS10 | GS11 | GS12 | GS13 | GS30 | GS31 | GS32 | GS33 | ||
| Measuring Standard | Glass Scale - Grating period: 20μm (0.02mm) | ||||||||
| Optical Detecting System | Transmissive Infrared System: wave length 880mm | ||||||||
| Slide Carrier System | Vertical five bearings supporting system | Vertical five bearings supporting system | |||||||
| Resolution | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | |
| Measurement Travel | 100-1200mm | Every 50mm per length Spec. | Every 50mm per length Spec. | ||||||
| 1300-3000mm | Not available | Every 50mm per length Spec. up to 500mm | |||||||
| Accuracy | 100-450mm | ±8μm | ±5μm | ±8μm | ±5μm | ±8μm | ±5μm | ±8μm | ±5μm |
| 500-800mm | ±10μm | ±8μm | ±10μm | ±8μm | -- | ||||
| 1050-2000mm | ±15μm | ±12μm | ±15μm | ±12μm | -- | ||||
| 1300-3000mm | -- | -- | |||||||
| Repeatability | 2μm (0.002mm) | ||||||||
| Hystersis | 3μm (0.003mm) | ||||||||
| Protection | IP 53 | ||||||||
| Power supply | DC 5V ± 5% | ||||||||
| Output Signal | TTL | TTL | 422 | 422 | TTL | TTL | 422 | 422 | |
Digital Readouts Technical Specification
1. Centering (1/2)
2. Metric / inches Display (mm / Inch)
3. Absolute / incremental (ABS / INC)
4. Power off Memory (30 subdatum)
5. 199 subdatum
6. Reference Memory (REF)
7. Build in Calculator
8. Pitch Circle Diameter (PCD)
9. Line Hole Positioning (LHOLE)
10. Simple “R” Function
11. Linear Error Compensation
12. Non Linear Error Compensation
13. Axis Speed Display
14. Radius / Diameter (Lathe function)
15. Z axis Summation(Lathe function)
DRO EMC Testing equipment
All Easson Digital Readout products need to be pass the EMC specification, we have a complete set of EMC test esd immunity tester to test the electromagnetic compatibility.
Easson DRO have been to conforms to relevant standards for the electromagnetic compatibility ( EMC ) as the details below:
IEC61000-4-2 / GB / T 17799-2: Electrostatic discharge immunity ( Contact discharge 6000V, air discharge 8000V )
IEC61000-4-4 / GB / T 17799-4: Electrical fast transient burst immunity ( pulse amplitude 2000V )
IEC61000-4-5 / GB / T 17799-5: Lightning surge immunity ( Superrimposed pulse voltage peak 2000V )
Aging Test
The Aging test can verify whether the process, design, material and other aspects are defective. Therefore, we can using this testing promptly revises the product design to improve product quality and service life.
FAQ
1: Did you accept OEM customized service?
We can provide not only typical products but also the products customized to customer's request based on the order quantity.
2: What's your main products?
A: CNC Vision Measurement Machine, Optical Profile Projector, Digital Readout System(Counter), Linear encoder glass scale. CNC linear scale
3: Are the Length of GS30 has 1000mm?
A: GS30 series only available for the length 50 to 500mm, we don't suggest using this model for long dimension measuring due to its thin scale body structure(Insufficient rigidity).
4: How can I identify Easson GS10, GS30 , GS90 , VS10 and VS20 model?
A: We has the product code label stick on the scale body, also each model deimension is different. For their structure, GS series using a five bearing design and one spring for Optical grating linear scale's carrier；But for VS series, it is totally different with GS which it has 6 spring push & pull structure, more accuracy than GS scale.
5: How long dimension for the linear glass scale you can produce?
A: Up to now, we can produce the maximum 3000mm long glass scale.
