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| Categories | Glass Scale Linear Encoder | 
|---|---|
| Brand Name: | Easson | 
| Model Number: | GS90 | 
| Certification: | CE | 
| Place of Origin: | P.R.China | 
| MOQ: | 1PCS | 
| Payment Terms: | T/T | 
| Supply Ability: | 3000 PCS per Month | 
| Delivery Time: | 3 working days | 
| Packaging Details: | Carton | 
| Name: | Linear Scale Encoder | 
| Keyword: | Linear Scale Geography | 
| Model No: | GS90 | 
| Resolution: | 5 µm | 
| Meas. Length: | 50-500 mm | 
| Power: | DC 5V | 
| Output Signal: | TTL | 
| Company Info. | 
| Zhuhai Easson Measurement Technology Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Easson 50 - 500 Mm Digital Readout Incremental Glass Scale Linear Encoder
Product Show

Advanced Optical Measuring System

The slide carrier of GS series linear encoder, use a five bearing design for optical grating linear transducer which has been proven as the most reliable system design in today's market.
Sealing Lip

GS series linear encoder's sealing lip use an innovative material to offer superior oil resistance, high elastic recovery properties and durability, carefully designed lips geometry offer low slide resistance.
Product Specification
| GS90 | ||
| 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 | |
| Resolution | 5μm | |
| Measurement Travel | 50-500mm | Every 50mm per length Spec. up to 500mm | 
| Accuracy | 50-500mm | ±10μm | 
| Repeatability | 5μm (0.005mm) | |
| Hystersis | 5μm (0.005mm) | |
| Protection | IP 53 | |
| Power supply | DC 5V ± 5% | |
| Output Signal | TTL | |
Installation Dimensions

Connector interface
DSUB 9PIN

| PIN | TTL | |
| Signal | Cable | |
| 1 | —— | —— | 
| 2 | 0V | Orange | 
| 3 | —— | —— | 
| 4 | GND | GND | 
| 5 | —— | —— | 
| 6 | A | Yellow | 
| 7 | 5V | Red | 
| 8 | B | Green | 
| 9 | R | Brown | 
100% Laser calibration

All linear encoders are individually inspected and calibrated by our in-house laser interferometer to ensure measuring accuracy comply 100% with the specifications.
Accuracy report

Each linear scale is printed with a QR code, which is convenient for users to view the accuracy report of the factory inspection.


We can also provide cross-border cargo transportation such as LCL, FCL, international express, international air transportation.

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