• Model NO.：LE0250-50A
• Output Wave Form：Two 90° Phase-Shifted Sinusoidal Signals
• High Accuracy：(5+L,200)
• Max. Response Speed：72m,Min
• Scale Grating Pitch：0.020mm
• Scale Reference Point Pitch：50mm
• Operating Temperature：0 Degree to 40 Degree
• Transport Package：Standard Exporting Package
• Specification：SGS
• Trademark：Leader
• Origin：Guangdong
• HS Code：9031499090
• Production Capacity：5000 PCS,Year

Usage:
This type of Linear Scale is installed in small mounting space, which is suitable for grinder machines, XY tables, jigs, etc.

Features:
1) High accuracy optical glass
2) Scale reference points at a 50mm pitch to determine datum point for machining
3) Using 5 sets of bearing, assures excellent repeatability, positioning, good sliding and durability
4) Special process of aluminum alloy for water/oil proof and anti-dust
5) Suitable for milling, drilling and grinding machines, lathers, XY-tables, etc
6) Enhanced vibration resistance
7) Top quality rubber lips to avoid contamination
8) Easy installation and maintenance

Paramters:
1) Resolution: 0.005mm (standard); 0.001mm (optional)
2) Effective range(ER): 2-128"(50mm-3200mm)
3) Output signal: 5V, TTL (standard); RS422(optional)
4) Output wave form: Two 90° Phase-shifted sinusoidal signals
5) High accuracy: ± (5+L/200)µ M; L = Effective range (mm)
6) Max. Response Speed: 72M/min
7) Scale grating pitch: 20μ M
8) Scale reference point pitch: 50mm
9) Operating temperature: 0 degree to 40 degree
10) Signal cable of the linear scale:
If the travle of the linear encoder is from 50mm to 900mm, it is 2m
If the ML of the linear encoder is 1000mm, it is 5m