Heidenhain LS303 Measuring Encoder
Repair
Repair Price: $ 424.00
Purchase
CSL Part Number: 116132
Product Overview: The Heidenhain LS303 is a linear measuring encoder used for precise position feedback in industrial machinery. It provides accurate displacement measurement through optical scanning of a glass or steel scale. Commonly found in CNC machines, measuring equipment, and automated manufacturing systems requiring high-resolution linear position data. This model has been replaced by the LS 383.
Category: Encoders / Tachometers / Resolvers
Manufacturer: Heidenhain
Manufacturer Part Number: LS303
Common Failures
Some units returned for evaluation had no fault detected or were determined to perform within specifications upon inspection. Issues often involved repeatability and consistency of measurements.
Repair Approach
Units deemed operational were subjected to thorough testing to confirm measurement accuracy and performance over time. When inconsistencies were detected, appropriate repairs were conducted.
Testing & Quality
Repaired units underwent extensive testing, including repeat measurement accuracy checks and endurance tests, such as an extended burn-in test. These confirmed that the devices maintained accuracy through consecutive power cycles and prolonged inactivity periods.
Limited Repair
The Heidenhain part number is only available as a limited repair at our facility. Repairs to this item may be limited due to several reasons:
- Availability of parts
- Less than 100% test ability due to required support equipment
To have us attempt a repair on your Heidenhain part follow these steps:
Step 1 -
Click the Repair Now button above to add the part and complete the RMA form.
Step 2 -
Print the RMA form that is sent to your email, and put it in the box with the parts for repair.
Step 3 -
Mail the box to the address on the RMA.
After we receive your item, we will perform an inspection and an authorization to repair will be sent for your approval. Work will begin after your authorization is received.
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