Home ProductsOptical Linear Scale

Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device

Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device

  • Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
  • Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
  • Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
  • Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
  • Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device
Product Details:
Place of Origin: China
Brand Name: UNIMETRO
Model Number: SD2
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Discussible
Packaging Details: box
Contact Now
Detailed Product Description
Accuracy: +-5um/m High Linearity: +-2.5um/m
Small Size: Thickness * Width (0.2mm*8mm) Low Expansion Coefficient: 10.5um/m/℃
Express Installation: Provide Stick Ruler Tools, Bar Ruler With Back Glue Excellent Material: Corrosion Resistance, High Hardness
Long Size: Can Provide 50m Super Length Customization
High Light:

linear digital scale

,

optical linear encoder

 
 
Open type Linear scale High precision Grating ruler
Open type Linear scale High precision Grating ruler Incremental 20um grating ruler for measurement equipment
 
 
Product Introduction                                                                                                      
 

RUS grating ruler is an incremental 2um grating ruler designed to provide feedback for high precision linear measurement. It adopts UNIMETRO's most advanced interference grating line marking technology, and the grating line error is controlled below 40 nm. It uses high strength, corrosion-resistant special stainless steel to ensure long-term stable use.

Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device 0
 

 
RUS Series Linear Scale ---- Ultra-long and High Precision Steel Strip Reflective Grating ruler
 

System characteristics                                                                                                             

RUS High Precision Stainless Steel Gate Ruler is made of high precision, super hard, high elasticity and corrosion resistant special substrates.Excellent mechanical and chemical properties of the substrate ensure its long-term stability and reliability;RUS high-precision stainless steel grating ruler uses advanced marking technology to achieve fine marking of 20 micron spacing grating lines, and ensures the accuracy of less than 40 nanometers, +5 um/m, the ruler has its own backing glue, and can be quickly installed by sticker tool.
 

● High Precision: +5um/m ● Low expansion coefficient: 10.5um/m/~C
● High linearity: +2.5um/m ● Fast Installation: Provide tape tool, tape tape with back glue
● Small size: 0.2mm thick * 8mm wide ● Excellent materials: corrosion resistance, high hardness
● Ultra Long Size: 50m Ultra Long Order Length
 

 
RU2 Reader Performance
 
Resolution ratio
Digital 1um,0.5um,0.2um,
0.1um,20nm,50nm
Simulation 20um
Minimum clock frequency of counter
1M,2.5M,5M,10M
Maximum speed
12m/s Relating to resolution and minimum clock frequency of counter
Electronic subdivision error
40nm
Automatic gain control
Yes
Automatic correction
Yes

 
 

Specifications                                                                                                       
 
Specifications
Coefficient of thermal expansion
10.5um/m/℃
Grating Ruler Type
Incremental type
Weight
12.6 g/m
Pitch
20um
Material
High Strength Stainless Steel
Precision
±5um/m
Environmental requirements
Linearity
±2.5um/m Two-point correction is possible
working temperature
0℃~70℃
Size
H 0.2mm * W 8mm
Working humidity
RH < 95% (Non condensation)
Size of gum
H 0.1mm * W 6mm
Storage temperature
-20℃~70℃
Supply length
100mm~50m
Storage humidity
RH < 95% (Non condensation)

 
 
 

                      
 
         Grating ruler size map                      End caps are divided around, mirror each other, order in pairs
 
 
 
 
 
The width of tape tool, installation hole position and relative position of steel strip are compatible with RU2 series reading heads.

 
 
 
Application                                                                                                 
 
Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device 1
 
Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device 2
 
Open Type Optical Linear Scale Incremental 20um Steel Gate Ruler For Measurement Device 3

Contact Details
Unimetro Precision Machinery Co., Ltd

Contact Person: Mr. Henry Wong

Tel: +8615622339151

Send your inquiry directly to us (0 / 3000)

Other Products