Introduction – KEYENCE LT-9001 Series User Manual
Page 2

Introduction
This instruction manual describes the operation and functions of the Surface
Scanning Laser Confocal Displacment Meter LT-9001 Series. To ensure safety,
performance and the function of the LT-9001 Series, please read this manual
carefully.
Keep this manual in a safe place for future reference. Be sure that this manual
eventually goes to the person who operates this product.
Symbols
These symbols alert you the matters that should be followed to prevent human
injury and/or product damage.
DANGER
Failure to follow instructions may lead to death or serious injury.
WARNING
Failure to follow instructions may lead to injury.
CAUTION
Failure to follow instructions may lead to product damage.
Provides additional information on proper operation.
Provides advanced and useful information for operation.
The contents of this manual pertain to operating the LT-9501/9010M or LT-
9501SO (5652)/LT-9030M.
If you are using the LT-9001/LT-9010 or LT-9001SO (5653)/LT-9030, skip the
articles on the microscope function.
The profile mode cannot be used in the LT-9501SO (5652)/LT-9030 or LT-
9001SO (5653)LT-9030M.
Reference
Note