SR138(GB-ER)光栅尺系列规格型号:

　　GB系列:

　　GB-5ER,GB-10ER,GB-15ER,GB-20ER,GB-25ER,GB-30ER,GB-35ER,GB-40ER,GB-45ER,GB-50ER,GB-55ER,GB-60ER,GB-65ER,GB-75ER,GB-85ER,GB-95ER,GB-105ER,GB-125ER,GB-140ER,GB-160ER,GB-185ER,GB-205ER,GB-220ER

　　SR138系列:

　　SR138-005R,SR138-010R,SR138-015R,SR138-020R,SR138-025R,SR138-030R,SR138-035R,SR138-040R,S138-045R,SR138-050R,SR138-055R,SR138-060R,SR138-065R,SR138-075R,SR138-085R,SR138-095R,SR138-105R,SR138-125R,SR138-140R,SR138-160R,SR138-185R,SR138-205R,SR138-220R.